47374863

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{829}}^1$

素因数の和:1318

約数の個数: 16

約数和(自身を含む): 64859520

約数和(自身を除く): 17484657

約数列:

[1, 3, 43, 129, 443, 829, 1329, 2487, 19049, 35647, 57147, 106941, 367247, 1101741, 15791621, 47374863]

約数ペア:

[(1, 47374863), (3, 15791621), (43, 1101741), (129, 367247), (443, 106941), (829, 57147), (1329, 35647), (2487, 19049)]