74087251

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{2011}}^1$

素因数の和:2314

約数の個数: 16

約数和(自身を含む): 89493760

約数和(自身を除く): 15406509

約数列:

[1, 7, 19, 133, 277, 1939, 2011, 5263, 14077, 36841, 38209, 267463, 557047, 3899329, 10583893, 74087251]

約数ペア:

[(1, 74087251), (7, 10583893), (19, 3899329), (133, 557047), (277, 267463), (1939, 38209), (2011, 36841), (5263, 14077)]