10090717

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 32

約数和(自身を含む): 13260800

約数和(自身を除く): 3170083

約数列:

[1, 7, 13, 31, 49, 73, 91, 217, 343, 403, 511, 637, 949, 1519, 2263, 2821, 3577, 4459, 6643, 10633, 15841, 19747, 25039, 29419, 46501, 110887, 138229, 205933, 325507, 776209, 1441531, 10090717]

約数ペア:

[(1, 10090717), (7, 1441531), (13, 776209), (31, 325507), (49, 205933), (73, 138229), (91, 110887), (217, 46501), (343, 29419), (403, 25039), (511, 19747), (637, 15841), (949, 10633), (1519, 6643), (2263, 4459), (2821, 3577)]