45721881

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 69984000

約数和(自身を除く): 24262119

約数列:

[1, 3, 9, 27, 53, 89, 159, 267, 359, 477, 801, 1077, 1431, 2403, 3231, 4717, 9693, 14151, 19027, 31951, 42453, 57081, 95853, 127359, 171243, 287559, 513729, 862677, 1693403, 5080209, 15240627, 45721881]

約数ペア:

[(1, 45721881), (3, 15240627), (9, 5080209), (27, 1693403), (53, 862677), (89, 513729), (159, 287559), (267, 171243), (359, 127359), (477, 95853), (801, 57081), (1077, 42453), (1431, 31951), (2403, 19027), (3231, 14151), (4717, 9693)]