47425431

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1\times {\mathrm{653}}^1$

素因数の和:1262

約数の個数: 16

約数和(自身を含む): 64918656

約数和(自身を除く): 17493225

約数列:

[1, 3, 43, 129, 563, 653, 1689, 1959, 24209, 28079, 72627, 84237, 367639, 1102917, 15808477, 47425431]

約数ペア:

[(1, 47425431), (3, 15808477), (43, 1102917), (129, 367639), (563, 84237), (653, 72627), (1689, 28079), (1959, 24209)]