1330492917

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1795537}}^1$

素因数の和:1795572

約数の個数: 16

約数和(自身を含む): 2011002560

約数和(自身を除く): 680509643

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 1795537, 5386611, 23341981, 34115203, 70025943, 102345609, 443497639, 1330492917]

約数ペア:

[(1, 1330492917), (3, 443497639), (13, 102345609), (19, 70025943), (39, 34115203), (57, 23341981), (247, 5386611), (741, 1795537)]