219634973729

素因数分解:

${\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{521}}^1\times {\mathrm{70249}}^1$

素因数の和:71140

約数の個数: 16

約数和(自身を含む): 233664426000

約数和(自身を除く): 14029452271

約数列:

[1, 17, 353, 521, 6001, 8857, 70249, 183913, 1194233, 3126521, 24797897, 36599729, 421564249, 622195393, 12919704337, 219634973729]

約数ペア:

[(1, 219634973729), (17, 12919704337), (353, 622195393), (521, 421564249), (6001, 36599729), (8857, 24797897), (70249, 3126521), (183913, 1194233)]