201648537

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{1931}}^1$

素因数の和:2261

約数の個数: 24

約数和(自身を含む): 299583648

約数和(自身を除く): 97935111

約数列:

[1, 3, 9, 41, 123, 283, 369, 849, 1931, 2547, 5793, 11603, 17379, 34809, 79171, 104427, 237513, 546473, 712539, 1639419, 4918257, 22405393, 67216179, 201648537]

約数ペア:

[(1, 201648537), (3, 67216179), (9, 22405393), (41, 4918257), (123, 1639419), (283, 712539), (369, 546473), (849, 237513), (1931, 104427), (2547, 79171), (5793, 34809), (11603, 17379)]