87613263

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{5503}}^1$

素因数の和:5599

約数の個数: 24

約数和(自身を含む): 133086720

約数和(自身を除く): 45473457

約数列:

[1, 3, 9, 29, 61, 87, 183, 261, 549, 1769, 5307, 5503, 15921, 16509, 49527, 159587, 335683, 478761, 1007049, 1436283, 3021147, 9734807, 29204421, 87613263]

約数ペア:

[(1, 87613263), (3, 29204421), (9, 9734807), (29, 3021147), (61, 1436283), (87, 1007049), (183, 478761), (261, 335683), (549, 159587), (1769, 49527), (5307, 16509), (5503, 15921)]