5293449

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1151}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 8865792

約数和(自身を除く): 3572343

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1151, 1533, 3453, 4599, 8057, 10359, 24171, 72513, 84023, 252069, 588161, 756207, 1764483, 5293449]

約数ペア:

[(1, 5293449), (3, 1764483), (7, 756207), (9, 588161), (21, 252069), (63, 84023), (73, 72513), (219, 24171), (511, 10359), (657, 8057), (1151, 4599), (1533, 3453)]