1324323

素因数分解:

$3^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:54

約数の個数: 64

約数和(自身を含む): 2688000

約数和(自身を除く): 1363677

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 49, 63, 77, 91, 99, 117, 143, 147, 189, 231, 273, 297, 343, 351, 429, 441, 539, 637, 693, 819, 1001, 1029, 1287, 1323, 1617, 1911, 2079, 2457, 3003, 3087, 3773, 3861, 4459, 4851, 5733, 7007, 9009, 9261, 11319, 13377, 14553, 17199, 21021, 27027, 33957, 40131, 49049, 63063, 101871, 120393, 147147, 189189, 441441, 1324323]

約数ペア:

[(1, 1324323), (3, 441441), (7, 189189), (9, 147147), (11, 120393), (13, 101871), (21, 63063), (27, 49049), (33, 40131), (39, 33957), (49, 27027), (63, 21021), (77, 17199), (91, 14553), (99, 13377), (117, 11319), (143, 9261), (147, 9009), (189, 7007), (231, 5733), (273, 4851), (297, 4459), (343, 3861), (351, 3773), (429, 3087), (441, 3003), (539, 2457), (637, 2079), (693, 1911), (819, 1617), (1001, 1323), (1029, 1287)]