260844990119

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{3747719}}^1$

素因数の和:3747950

約数の個数: 16

約数和(自身を含む): 304854535680

約数和(自身を除く): 44009545561

約数列:

[1, 7, 61, 163, 427, 1141, 9943, 69601, 3747719, 26234033, 228610859, 610878197, 1600276013, 4276147379, 37263570017, 260844990119]

約数ペア:

[(1, 260844990119), (7, 37263570017), (61, 4276147379), (163, 1600276013), (427, 610878197), (1141, 228610859), (9943, 26234033), (69601, 3747719)]