161728973

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{14011}}^1$

素因数の和:14132

約数の個数: 16

約数和(自身を含む): 197737344

約数和(自身を除く): 36008371

約数列:

[1, 7, 17, 97, 119, 679, 1649, 11543, 14011, 98077, 238187, 1359067, 1667309, 9513469, 23104139, 161728973]

約数ペア:

[(1, 161728973), (7, 23104139), (17, 9513469), (97, 1667309), (119, 1359067), (679, 238187), (1649, 98077), (11543, 14011)]