385291249

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1\times {\mathrm{2069}}^1$

素因数の和:2832

約数の個数: 16

約数和(自身を含む): 453081600

約数和(自身を除く): 67790351

約数列:

[1, 7, 37, 259, 719, 2069, 5033, 14483, 26603, 76553, 186221, 535871, 1487611, 10413277, 55041607, 385291249]

約数ペア:

[(1, 385291249), (7, 55041607), (37, 10413277), (259, 1487611), (719, 535871), (2069, 186221), (5033, 76553), (14483, 26603)]