27131920533

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{428401}}^1$

素因数の和:428665

約数の個数: 24

約数和(自身を含む): 40633072896

約数和(自身を除く): 13501152363

約数列:

[1, 3, 9, 31, 93, 227, 279, 681, 2043, 7037, 21111, 63333, 428401, 1285203, 3855609, 13280431, 39841293, 97247027, 119523879, 291741081, 875223243, 3014657837, 9043973511, 27131920533]

約数ペア:

[(1, 27131920533), (3, 9043973511), (9, 3014657837), (31, 875223243), (93, 291741081), (227, 119523879), (279, 97247027), (681, 39841293), (2043, 13280431), (7037, 3855609), (21111, 1285203), (63333, 428401)]