27365724477

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1223}}^1\times {\mathrm{1301}}^1$

素因数の和:2560

約数の個数: 96

約数和(自身を含む): 50869244160

約数和(自身を除く): 23503519683

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 91, 117, 147, 189, 273, 351, 441, 637, 819, 1223, 1301, 1323, 1911, 2457, 3669, 3903, 5733, 8561, 9107, 11007, 11709, 15899, 16913, 17199, 25683, 27321, 33021, 35127, 47697, 50739, 59927, 63749, 77049, 81963, 111293, 118391, 143091, 152217, 179781, 191247, 231147, 245889, 333879, 355173, 429273, 456651, 539343, 573741, 779051, 828737, 1001637, 1065519, 1591123, 1618029, 1721223, 2337153, 2486211, 3004911, 3196557, 4773369, 7011459, 7458633, 11137861, 14320107, 20684599, 21034377, 22375899, 33413583, 42960321, 62053797, 77965027, 100240749, 144792193, 186161391, 233895081, 300722247, 434376579, 558484173, 701685243, 1013545351, 1303129737, 2105055729, 3040636053, 3909389211, 9121908159, 27365724477]

約数ペア:

[(1, 27365724477), (3, 9121908159), (7, 3909389211), (9, 3040636053), (13, 2105055729), (21, 1303129737), (27, 1013545351), (39, 701685243), (49, 558484173), (63, 434376579), (91, 300722247), (117, 233895081), (147, 186161391), (189, 144792193), (273, 100240749), (351, 77965027), (441, 62053797), (637, 42960321), (819, 33413583), (1223, 22375899), (1301, 21034377), (1323, 20684599), (1911, 14320107), (2457, 11137861), (3669, 7458633), (3903, 7011459), (5733, 4773369), (8561, 3196557), (9107, 3004911), (11007, 2486211), (11709, 2337153), (15899, 1721223), (16913, 1618029), (17199, 1591123), (25683, 1065519), (27321, 1001637), (33021, 828737), (35127, 779051), (47697, 573741), (50739, 539343), (59927, 456651), (63749, 429273), (77049, 355173), (81963, 333879), (111293, 245889), (118391, 231147), (143091, 191247), (152217, 179781)]