2951355

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 5326848

約数和(自身を除く): 2375493

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 577, 1023, 1705, 1731, 2885, 5115, 6347, 8655, 17887, 19041, 31735, 53661, 89435, 95205, 196757, 268305, 590271, 983785, 2951355]

約数ペア:

[(1, 2951355), (3, 983785), (5, 590271), (11, 268305), (15, 196757), (31, 95205), (33, 89435), (55, 53661), (93, 31735), (155, 19041), (165, 17887), (341, 8655), (465, 6347), (577, 5115), (1023, 2885), (1705, 1731)]