25159797

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{599}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 39312000

約数和(自身を除く): 14152203

約数列:

[1, 3, 9, 13, 39, 117, 359, 599, 1077, 1797, 3231, 4667, 5391, 7787, 14001, 23361, 42003, 70083, 215041, 645123, 1935369, 2795533, 8386599, 25159797]

約数ペア:

[(1, 25159797), (3, 8386599), (9, 2795533), (13, 1935369), (39, 645123), (117, 215041), (359, 70083), (599, 42003), (1077, 23361), (1797, 14001), (3231, 7787), (4667, 5391)]