131973165

素因数分解:

$3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{9679}}^1$

素因数の和:9794

約数の個数: 32

約数和(自身を含む): 236966400

約数和(自身を除く): 104993235

約数列:

[1, 3, 5, 9, 15, 27, 45, 101, 135, 303, 505, 909, 1515, 2727, 4545, 9679, 13635, 29037, 48395, 87111, 145185, 261333, 435555, 977579, 1306665, 2932737, 4887895, 8798211, 14663685, 26394633, 43991055, 131973165]

約数ペア:

[(1, 131973165), (3, 43991055), (5, 26394633), (9, 14663685), (15, 8798211), (27, 4887895), (45, 2932737), (101, 1306665), (135, 977579), (303, 435555), (505, 261333), (909, 145185), (1515, 87111), (2727, 48395), (4545, 29037), (9679, 13635)]