465348537

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{2459}}^1$

素因数の和:2674

約数の個数: 32

約数和(自身を含む): 710054400

約数和(自身を除く): 244705863

約数列:

[1, 3, 9, 27, 43, 129, 163, 387, 489, 1161, 1467, 2459, 4401, 7009, 7377, 21027, 22131, 63081, 66393, 105737, 189243, 317211, 400817, 951633, 1202451, 2854899, 3607353, 10822059, 17235131, 51705393, 155116179, 465348537]

約数ペア:

[(1, 465348537), (3, 155116179), (9, 51705393), (27, 17235131), (43, 10822059), (129, 3607353), (163, 2854899), (387, 1202451), (489, 951633), (1161, 400817), (1467, 317211), (2459, 189243), (4401, 105737), (7009, 66393), (7377, 63081), (21027, 22131)]