71293035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22741}}^1$

素因数の和:22779

約数の個数: 32

約数和(自身を含む): 130993920

約数和(自身を除く): 59700885

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 22741, 68223, 113705, 250151, 341115, 432079, 750453, 1250755, 1296237, 2160395, 3752265, 4752869, 6481185, 14258607, 23764345, 71293035]

約数ペア:

[(1, 71293035), (3, 23764345), (5, 14258607), (11, 6481185), (15, 4752869), (19, 3752265), (33, 2160395), (55, 1296237), (57, 1250755), (95, 750453), (165, 432079), (209, 341115), (285, 250151), (627, 113705), (1045, 68223), (3135, 22741)]