15702801899607

素因数分解:

$3^5\times {\mathrm{1031}}^1\times {\mathrm{2917}}^1\times {\mathrm{21487}}^1$

素因数の和:25450

約数の個数: 48

約数和(自身を含む): 23553874885632

約数和(自身を除く): 7851072986025

約数列:

[1, 3, 9, 27, 81, 243, 1031, 2917, 3093, 8751, 9279, 21487, 26253, 27837, 64461, 78759, 83511, 193383, 236277, 250533, 580149, 708831, 1740447, 3007427, 5221341, 9022281, 22153097, 27066843, 62677579, 66459291, 81200529, 188032737, 199377873, 243601587, 564098211, 598133619, 730804761, 1692294633, 1794400857, 5076883899, 5383202571, 15230651697, 64620583949, 193861751847, 581585255541, 1744755766623, 5234267299869, 15702801899607]

約数ペア:

[(1, 15702801899607), (3, 5234267299869), (9, 1744755766623), (27, 581585255541), (81, 193861751847), (243, 64620583949), (1031, 15230651697), (2917, 5383202571), (3093, 5076883899), (8751, 1794400857), (9279, 1692294633), (21487, 730804761), (26253, 598133619), (27837, 564098211), (64461, 243601587), (78759, 199377873), (83511, 188032737), (193383, 81200529), (236277, 66459291), (250533, 62677579), (580149, 27066843), (708831, 22153097), (1740447, 9022281), (3007427, 5221341)]