63480697

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1\times {\mathrm{431}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 74276352

約数和(自身を除く): 10795655

約数列:

[1, 7, 53, 371, 397, 431, 2779, 3017, 21041, 22843, 147287, 159901, 171107, 1197749, 9068671, 63480697]

約数ペア:

[(1, 63480697), (7, 9068671), (53, 1197749), (371, 171107), (397, 159901), (431, 147287), (2779, 22843), (3017, 21041)]