63927983

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4397}}^1$

素因数の和:4502

約数の個数: 16

約数和(自身を含む): 76560384

約数和(自身を除く): 12632401

約数列:

[1, 7, 31, 67, 217, 469, 2077, 4397, 14539, 30779, 136307, 294599, 954149, 2062193, 9132569, 63927983]

約数ペア:

[(1, 63927983), (7, 9132569), (31, 2062193), (67, 954149), (217, 294599), (469, 136307), (2077, 30779), (4397, 14539)]