12851595

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4139}}^1$

素因数の和:4176

約数の個数: 32

約数和(自身を含む): 23846400

約数和(自身を除く): 10994805

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 4139, 12417, 20695, 37251, 62085, 95197, 111753, 186255, 285591, 475985, 558765, 856773, 1427955, 2570319, 4283865, 12851595]

約数ペア:

[(1, 12851595), (3, 4283865), (5, 2570319), (9, 1427955), (15, 856773), (23, 558765), (27, 475985), (45, 285591), (69, 186255), (115, 111753), (135, 95197), (207, 62085), (345, 37251), (621, 20695), (1035, 12417), (3105, 4139)]