15551417871

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{44843}}^1$

素因数の和:45004

約数の個数: 48

約数和(自身を含む): 25520182272

約数和(自身を除く): 9968764401

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 113, 279, 339, 341, 1017, 1023, 1243, 3069, 3503, 3729, 10509, 11187, 31527, 38533, 44843, 115599, 134529, 346797, 403587, 493273, 1390133, 1479819, 4170399, 4439457, 5067259, 12511197, 15201777, 15291463, 45605331, 45874389, 55739849, 137623167, 157085029, 167219547, 471255087, 501658641, 1413765261, 1727935319, 5183805957, 15551417871]

約数ペア:

[(1, 15551417871), (3, 5183805957), (9, 1727935319), (11, 1413765261), (31, 501658641), (33, 471255087), (93, 167219547), (99, 157085029), (113, 137623167), (279, 55739849), (339, 45874389), (341, 45605331), (1017, 15291463), (1023, 15201777), (1243, 12511197), (3069, 5067259), (3503, 4439457), (3729, 4170399), (10509, 1479819), (11187, 1390133), (31527, 493273), (38533, 403587), (44843, 346797), (115599, 134529)]