70394909

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 82676328

約数和(自身を除く): 12281419

約数列:

[1, 13, 17, 41, 221, 289, 457, 533, 697, 3757, 5941, 7769, 9061, 11849, 18737, 100997, 132073, 154037, 243581, 318529, 1716949, 4140877, 5414993, 70394909]

約数ペア:

[(1, 70394909), (13, 5414993), (17, 4140877), (41, 1716949), (221, 318529), (289, 243581), (457, 154037), (533, 132073), (697, 100997), (3757, 18737), (5941, 11849), (7769, 9061)]