28046379

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1451}}^1$

素因数の和:1850

約数の個数: 16

約数和(自身を含む): 39726720

約数和(自身を除く): 11680341

約数列:

[1, 3, 17, 51, 379, 1137, 1451, 4353, 6443, 19329, 24667, 74001, 549929, 1649787, 9348793, 28046379]

約数ペア:

[(1, 28046379), (3, 9348793), (17, 1649787), (51, 549929), (379, 74001), (1137, 24667), (1451, 19329), (4353, 6443)]