42359169

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{21169}}^1$

素因数の和:21224

約数の個数: 16

約数和(自身を含む): 60969600

約数和(自身を除く): 18610431

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 21169, 63507, 486887, 613901, 1460661, 1841703, 14119723, 42359169]

約数ペア:

[(1, 42359169), (3, 14119723), (23, 1841703), (29, 1460661), (69, 613901), (87, 486887), (667, 63507), (2001, 21169)]