72775197

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 123641856

約数和(自身を除く): 50866659

約数列:

[1, 3, 9, 11, 23, 31, 33, 69, 93, 99, 207, 253, 279, 341, 713, 759, 1023, 1031, 2139, 2277, 3069, 3093, 6417, 7843, 9279, 11341, 23529, 23713, 31961, 34023, 70587, 71139, 95883, 102069, 213417, 260843, 287649, 351571, 735103, 782529, 1054713, 2205309, 2347587, 3164139, 6615927, 8086133, 24258399, 72775197]

約数ペア:

[(1, 72775197), (3, 24258399), (9, 8086133), (11, 6615927), (23, 3164139), (31, 2347587), (33, 2205309), (69, 1054713), (93, 782529), (99, 735103), (207, 351571), (253, 287649), (279, 260843), (341, 213417), (713, 102069), (759, 95883), (1023, 71139), (1031, 70587), (2139, 34023), (2277, 31961), (3069, 23713), (3093, 23529), (6417, 11341), (7843, 9279)]