749403639

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1453}}^1\times {\mathrm{3371}}^1$

素因数の和:4847

約数の個数: 24

約数和(自身を含む): 1147275792

約数和(自身を除く): 397872153

約数列:

[1, 3, 9, 17, 51, 153, 1453, 3371, 4359, 10113, 13077, 24701, 30339, 57307, 74103, 171921, 222309, 515763, 4898063, 14694189, 44082567, 83267071, 249801213, 749403639]

約数ペア:

[(1, 749403639), (3, 249801213), (9, 83267071), (17, 44082567), (51, 14694189), (153, 4898063), (1453, 515763), (3371, 222309), (4359, 171921), (10113, 74103), (13077, 57307), (24701, 30339)]