201262061

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28723}}^1$

素因数の和:28761

約数の個数: 24

約数和(自身を含む): 275061024

約数和(自身を除く): 73798963

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 7007, 28723, 201061, 315953, 373399, 1407427, 2211671, 2613793, 4107389, 15481697, 18296551, 28751723, 201262061]

約数ペア:

[(1, 201262061), (7, 28751723), (11, 18296551), (13, 15481697), (49, 4107389), (77, 2613793), (91, 2211671), (143, 1407427), (539, 373399), (637, 315953), (1001, 201061), (7007, 28723)]