71310048381

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1420717}}^1$

素因数の和:1420763

約数の個数: 48

約数和(自身を含む): 124795869120

約数和(自身を除く): 53485820739

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 169, 297, 351, 429, 507, 1287, 1521, 1859, 3861, 4563, 5577, 16731, 50193, 1420717, 4262151, 12786453, 15627887, 18469321, 38359359, 46883661, 55407963, 140650983, 166223889, 203162531, 240101173, 421952949, 498671667, 609487593, 720303519, 1828462779, 2160910557, 2641112903, 5485388337, 6482731671, 7923338709, 23770016127, 71310048381]

約数ペア:

[(1, 71310048381), (3, 23770016127), (9, 7923338709), (11, 6482731671), (13, 5485388337), (27, 2641112903), (33, 2160910557), (39, 1828462779), (99, 720303519), (117, 609487593), (143, 498671667), (169, 421952949), (297, 240101173), (351, 203162531), (429, 166223889), (507, 140650983), (1287, 55407963), (1521, 46883661), (1859, 38359359), (3861, 18469321), (4563, 15627887), (5577, 12786453), (16731, 4262151), (50193, 1420717)]