442181379

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1\times {\mathrm{2671}}^1$

素因数の和:3210

約数の個数: 16

約数和(自身を含む): 595535360

約数和(自身を除く): 153353981

約数列:

[1, 3, 139, 397, 417, 1191, 2671, 8013, 55183, 165549, 371269, 1060387, 1113807, 3181161, 147393793, 442181379]

約数ペア:

[(1, 442181379), (3, 147393793), (139, 3181161), (397, 1113807), (417, 1060387), (1191, 371269), (2671, 165549), (8013, 55183)]