63887993

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3373}}^1$

素因数の和:3464

約数の個数: 16

約数和(自身を含む): 72554496

約数和(自身を除く): 8666503

約数列:

[1, 13, 31, 47, 403, 611, 1457, 3373, 18941, 43849, 104563, 158531, 1359319, 2060903, 4914461, 63887993]

約数ペア:

[(1, 63887993), (13, 4914461), (31, 2060903), (47, 1359319), (403, 158531), (611, 104563), (1457, 43849), (3373, 18941)]