53437917

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{10789}}^1$

素因数の和:10932

約数の個数: 16

約数和(自身を含む): 77342720

約数和(自身を除く): 23904803

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 10789, 32367, 140257, 420771, 1370203, 4110609, 17812639, 53437917]

約数ペア:

[(1, 53437917), (3, 17812639), (13, 4110609), (39, 1370203), (127, 420771), (381, 140257), (1651, 32367), (4953, 10789)]