202975629

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{991}}^1\times {\mathrm{1019}}^1$

素因数の和:2080

約数の個数: 16

約数和(自身を含む): 275220480

約数和(自身を除く): 72244851

約数列:

[1, 3, 67, 201, 991, 1019, 2973, 3057, 66397, 68273, 199191, 204819, 1009829, 3029487, 67658543, 202975629]

約数ペア:

[(1, 202975629), (3, 67658543), (67, 3029487), (201, 1009829), (991, 204819), (1019, 199191), (2973, 68273), (3057, 66397)]