121458323518

素因数分解:

$2^1\times 7^1\times {\mathrm{2543}}^1\times {\mathrm{3411559}}^1$

素因数の和:3414111

約数の個数: 16

約数和(自身を含む): 208296207360

約数和(自身を除く): 86837883842

約数列:

[1, 2, 7, 14, 2543, 5086, 17801, 35602, 3411559, 6823118, 23880913, 47761826, 8675594537, 17351189074, 60729161759, 121458323518]

約数ペア:

[(1, 121458323518), (2, 60729161759), (7, 17351189074), (14, 8675594537), (2543, 47761826), (5086, 23880913), (17801, 6823118), (35602, 3411559)]