201625161

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{6353}}^1$

素因数の和:6576

約数の個数: 16

約数和(自身を含む): 274492800

約数和(自身を除く): 72867639

約数列:

[1, 3, 71, 149, 213, 447, 6353, 10579, 19059, 31737, 451063, 946597, 1353189, 2839791, 67208387, 201625161]

約数ペア:

[(1, 201625161), (3, 67208387), (71, 2839791), (149, 1353189), (213, 946597), (447, 451063), (6353, 31737), (10579, 19059)]