1611320649

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{3989}}^1\times {\mathrm{4643}}^1$

素因数の和:8664

約数の個数: 16

約数和(自身を含む): 2223547200

約数和(自身を除く): 612226551

約数列:

[1, 3, 29, 87, 3989, 4643, 11967, 13929, 115681, 134647, 347043, 403941, 18520927, 55562781, 537106883, 1611320649]

約数ペア:

[(1, 1611320649), (3, 537106883), (29, 55562781), (87, 18520927), (3989, 403941), (4643, 347043), (11967, 134647), (13929, 115681)]