307479893

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{16901}}^1$

素因数の和:17044

約数の個数: 16

約数和(自身を含む): 369950976

約数和(自身を除く): 62471083

約数列:

[1, 7, 23, 113, 161, 791, 2599, 16901, 18193, 118307, 388723, 1909813, 2721061, 13368691, 43925699, 307479893]

約数ペア:

[(1, 307479893), (7, 43925699), (23, 13368691), (113, 2721061), (161, 1909813), (791, 388723), (2599, 118307), (16901, 18193)]