47265153

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1021}}^1\times {\mathrm{1187}}^1$

素因数の和:2224

約数の個数: 16

約数和(自身を含む): 67991616

約数和(自身を除く): 20726463

約数列:

[1, 3, 13, 39, 1021, 1187, 3063, 3561, 13273, 15431, 39819, 46293, 1211927, 3635781, 15755051, 47265153]

約数ペア:

[(1, 47265153), (3, 15755051), (13, 3635781), (39, 1211927), (1021, 46293), (1187, 39819), (3063, 15431), (3561, 13273)]