29997303

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{14143}}^1$

素因数の和:14254

約数の個数: 16

約数和(自身を含む): 46166016

約数和(自身を除く): 16168713

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 14143, 42429, 99001, 297003, 1428443, 4285329, 9999101, 29997303]

約数ペア:

[(1, 29997303), (3, 9999101), (7, 4285329), (21, 1428443), (101, 297003), (303, 99001), (707, 42429), (2121, 14143)]