9441275

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 12270048

約数和(自身を除く): 2828773

約数列:

[1, 5, 25, 41, 61, 151, 205, 305, 755, 1025, 1525, 2501, 3775, 6191, 9211, 12505, 30955, 46055, 62525, 154775, 230275, 377651, 1888255, 9441275]

約数ペア:

[(1, 9441275), (5, 1888255), (25, 377651), (41, 230275), (61, 154775), (151, 62525), (205, 46055), (305, 30955), (755, 12505), (1025, 9211), (1525, 6191), (2501, 3775)]