9473961

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 15102720

約数和(自身を除く): 5628759

約数列:

[1, 3, 7, 21, 37, 89, 111, 137, 259, 267, 411, 623, 777, 959, 1869, 2877, 3293, 5069, 9879, 12193, 15207, 23051, 35483, 36579, 69153, 85351, 106449, 256053, 451141, 1353423, 3157987, 9473961]

約数ペア:

[(1, 9473961), (3, 3157987), (7, 1353423), (21, 451141), (37, 256053), (89, 106449), (111, 85351), (137, 69153), (259, 36579), (267, 35483), (411, 23051), (623, 15207), (777, 12193), (959, 9879), (1869, 5069), (2877, 3293)]