97691967

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{15139}}^1$

素因数の和:15387

約数の個数: 16

約数和(自身を含む): 145344000

約数和(自身を除く): 47652033

約数列:

[1, 3, 9, 27, 239, 717, 2151, 6453, 15139, 45417, 136251, 408753, 3618221, 10854663, 32563989, 97691967]

約数ペア:

[(1, 97691967), (3, 32563989), (9, 10854663), (27, 3618221), (239, 408753), (717, 136251), (2151, 45417), (6453, 15139)]