4479531

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1031

約数の個数: 24

約数和(自身を含む): 7179264

約数和(自身を除く): 2699733

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 983, 1519, 2949, 4557, 6881, 20643, 30473, 48167, 91419, 144501, 213311, 639933, 1493177, 4479531]

約数ペア:

[(1, 4479531), (3, 1493177), (7, 639933), (21, 213311), (31, 144501), (49, 91419), (93, 48167), (147, 30473), (217, 20643), (651, 6881), (983, 4557), (1519, 2949)]