214624501

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{76081}}^1$

素因数の和:76132

約数の個数: 16

約数和(自身を含む): 272677888

約数和(自身を除く): 58053387

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 76081, 532567, 989053, 2358511, 6923371, 16509577, 30660643, 214624501]

約数ペア:

[(1, 214624501), (7, 30660643), (13, 16509577), (31, 6923371), (91, 2358511), (217, 989053), (403, 532567), (2821, 76081)]