9391255

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{751}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 11749248

約数和(自身を除く): 2357993

約数列:

[1, 5, 41, 61, 205, 305, 751, 2501, 3755, 12505, 30791, 45811, 153955, 229055, 1878251, 9391255]

約数ペア:

[(1, 9391255), (5, 1878251), (41, 229055), (61, 153955), (205, 45811), (305, 30791), (751, 12505), (2501, 3755)]