7413003

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3727}}^1$

素因数の和:3763

約数の個数: 24

約数和(自身を含む): 12212928

約数和(自身を除く): 4799925

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 3727, 11181, 33543, 48451, 63359, 145353, 190077, 436059, 570231, 823667, 2471001, 7413003]

約数ペア:

[(1, 7413003), (3, 2471001), (9, 823667), (13, 570231), (17, 436059), (39, 190077), (51, 145353), (117, 63359), (153, 48451), (221, 33543), (663, 11181), (1989, 3727)]