25093377

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{409}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 38567880

約数和(自身を除く): 13474503

約数列:

[1, 3, 9, 17, 51, 153, 401, 409, 1203, 1227, 3609, 3681, 6817, 6953, 20451, 20859, 61353, 62577, 164009, 492027, 1476081, 2788153, 8364459, 25093377]

約数ペア:

[(1, 25093377), (3, 8364459), (9, 2788153), (17, 1476081), (51, 492027), (153, 164009), (401, 62577), (409, 61353), (1203, 20859), (1227, 20451), (3609, 6953), (3681, 6817)]