49450071

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{2267}}^1$

素因数の和:2942

約数の個数: 16

約数和(自身を含む): 72067968

約数和(自身を除く): 22617897

約数列:

[1, 3, 11, 33, 661, 1983, 2267, 6801, 7271, 21813, 24937, 74811, 1498487, 4495461, 16483357, 49450071]

約数ペア:

[(1, 49450071), (3, 16483357), (11, 4495461), (33, 1498487), (661, 74811), (1983, 24937), (2267, 21813), (6801, 7271)]