71365527

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1123}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 108011904

約数和(自身を除く): 36646377

約数列:

[1, 3, 9, 23, 69, 207, 307, 921, 1123, 2763, 3369, 7061, 10107, 21183, 25829, 63549, 77487, 232461, 344761, 1034283, 3102849, 7929503, 23788509, 71365527]

約数ペア:

[(1, 71365527), (3, 23788509), (9, 7929503), (23, 3102849), (69, 1034283), (207, 344761), (307, 232461), (921, 77487), (1123, 63549), (2763, 25829), (3369, 21183), (7061, 10107)]