129629801

素因数分解:

$7^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1\times {\mathrm{419}}^1$

素因数の和:848

約数の個数: 16

約数和(自身を含む): 149923200

約数和(自身を除く): 20293399

約数列:

[1, 7, 193, 229, 419, 1351, 1603, 2933, 44197, 80867, 95951, 309379, 566069, 671657, 18518543, 129629801]

約数ペア:

[(1, 129629801), (7, 18518543), (193, 671657), (229, 566069), (419, 309379), (1351, 95951), (1603, 80867), (2933, 44197)]