75315663

素因数分解:

$3^5\times {\mathrm{61}}^1\times {\mathrm{5081}}^1$

素因数の和:5157

約数の個数: 24

約数和(自身を含む): 114690576

約数和(自身を除く): 39374913

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 1647, 4941, 5081, 14823, 15243, 45729, 137187, 309941, 411561, 929823, 1234683, 2789469, 8368407, 25105221, 75315663]

約数ペア:

[(1, 75315663), (3, 25105221), (9, 8368407), (27, 2789469), (61, 1234683), (81, 929823), (183, 411561), (243, 309941), (549, 137187), (1647, 45729), (4941, 15243), (5081, 14823)]