9581209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 10802880

約数和(自身を除く): 1221671

約数列:

[1, 11, 61, 109, 131, 671, 1199, 1441, 6649, 7991, 14279, 73139, 87901, 157069, 871019, 9581209]

約数ペア:

[(1, 9581209), (11, 871019), (61, 157069), (109, 87901), (131, 73139), (671, 14279), (1199, 7991), (1441, 6649)]