569270079

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{130957}}^1$

素因数の和:130996

約数の個数: 32

約数和(自身を含む): 1005757440

約数和(自身を除く): 436487361

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 130957, 392871, 916699, 1178613, 2750097, 3012011, 3535839, 8250291, 9036033, 21084077, 24750873, 27108099, 63252231, 81324297, 189756693, 569270079]

約数ペア:

[(1, 569270079), (3, 189756693), (7, 81324297), (9, 63252231), (21, 27108099), (23, 24750873), (27, 21084077), (63, 9036033), (69, 8250291), (161, 3535839), (189, 3012011), (207, 2750097), (483, 1178613), (621, 916699), (1449, 392871), (4347, 130957)]