1045421

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:148

約数の個数: 16

約数和(自身を含む): 1209600

約数和(自身を除く): 164179

約数列:

[1, 13, 29, 47, 59, 377, 611, 767, 1363, 1711, 2773, 17719, 22243, 36049, 80417, 1045421]

約数ペア:

[(1, 1045421), (13, 80417), (29, 36049), (47, 22243), (59, 17719), (377, 2773), (611, 1711), (767, 1363)]