53162109

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 108017280

約数和(自身を除く): 54855171

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 49, 63, 77, 91, 99, 117, 143, 147, 189, 231, 273, 281, 297, 351, 429, 441, 539, 637, 693, 819, 843, 1001, 1287, 1323, 1617, 1911, 1967, 2079, 2457, 2529, 3003, 3091, 3653, 3861, 4851, 5733, 5901, 7007, 7587, 9009, 9273, 10959, 13769, 14553, 17199, 17703, 21021, 21637, 25571, 27027, 27819, 32877, 40183, 41307, 53109, 63063, 64911, 76713, 83457, 98631, 120549, 123921, 151459, 178997, 189189, 194733, 230139, 281281, 361647, 371763, 454377, 536991, 584199, 690417, 843843, 1084941, 1363131, 1610973, 1968967, 2531529, 4089393, 4832919, 5906901, 7594587, 17720703, 53162109]

約数ペア:

[(1, 53162109), (3, 17720703), (7, 7594587), (9, 5906901), (11, 4832919), (13, 4089393), (21, 2531529), (27, 1968967), (33, 1610973), (39, 1363131), (49, 1084941), (63, 843843), (77, 690417), (91, 584199), (99, 536991), (117, 454377), (143, 371763), (147, 361647), (189, 281281), (231, 230139), (273, 194733), (281, 189189), (297, 178997), (351, 151459), (429, 123921), (441, 120549), (539, 98631), (637, 83457), (693, 76713), (819, 64911), (843, 63063), (1001, 53109), (1287, 41307), (1323, 40183), (1617, 32877), (1911, 27819), (1967, 27027), (2079, 25571), (2457, 21637), (2529, 21021), (3003, 17703), (3091, 17199), (3653, 14553), (3861, 13769), (4851, 10959), (5733, 9273), (5901, 9009), (7007, 7587)]