129198105

素因数分解:

$3^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{3019}}^1$

素因数の和:3350

約数の個数: 32

約数和(自身を含む): 230486400

約数和(自身を除く): 101288295

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 317, 951, 1585, 2853, 3019, 4755, 8559, 9057, 14265, 15095, 27171, 42795, 45285, 81513, 135855, 407565, 957023, 2871069, 4785115, 8613207, 14355345, 25839621, 43066035, 129198105]

約数ペア:

[(1, 129198105), (3, 43066035), (5, 25839621), (9, 14355345), (15, 8613207), (27, 4785115), (45, 2871069), (135, 957023), (317, 407565), (951, 135855), (1585, 81513), (2853, 45285), (3019, 42795), (4755, 27171), (8559, 15095), (9057, 14265)]