231405873

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1\times {\mathrm{1747}}^1$

素因数の和:2476

約数の個数: 16

約数和(自身を含む): 313800960

約数和(自身を除く): 82395087

約数列:

[1, 3, 67, 201, 659, 1747, 1977, 5241, 44153, 117049, 132459, 351147, 1151273, 3453819, 77135291, 231405873]

約数ペア:

[(1, 231405873), (3, 77135291), (67, 3453819), (201, 1151273), (659, 351147), (1747, 132459), (1977, 117049), (5241, 44153)]