122904677

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{1163}}^1$

素因数の和:1688

約数の個数: 16

約数和(自身を含む): 145416192

約数和(自身を除く): 22511515

約数列:

[1, 7, 31, 217, 487, 1163, 3409, 8141, 15097, 36053, 105679, 252371, 566381, 3964667, 17557811, 122904677]

約数ペア:

[(1, 122904677), (7, 17557811), (31, 3964667), (217, 566381), (487, 252371), (1163, 105679), (3409, 36053), (8141, 15097)]