68101131

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{8741}}^1$

素因数の和:8811

約数の個数: 24

約数和(自身を含む): 107631504

約数和(自身を除く): 39530373

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 371, 1113, 2597, 7791, 8741, 26223, 61187, 183561, 428309, 463273, 1284927, 1389819, 3242911, 9728733, 22700377, 68101131]

約数ペア:

[(1, 68101131), (3, 22700377), (7, 9728733), (21, 3242911), (49, 1389819), (53, 1284927), (147, 463273), (159, 428309), (371, 183561), (1113, 61187), (2597, 26223), (7791, 8741)]