2973929

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:464

約数の個数: 16

約数和(自身を含む): 3662208

約数和(自身を除く): 688279

約数列:

[1, 7, 17, 67, 119, 373, 469, 1139, 2611, 6341, 7973, 24991, 44387, 174937, 424847, 2973929]

約数ペア:

[(1, 2973929), (7, 424847), (17, 174937), (67, 44387), (119, 24991), (373, 7973), (469, 6341), (1139, 2611)]