3573765

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 6879600

約数和(自身を除く): 3305835

約数列:

[1, 3, 5, 9, 13, 15, 39, 41, 45, 65, 117, 123, 149, 195, 205, 369, 447, 533, 585, 615, 745, 1341, 1599, 1845, 1937, 2235, 2665, 4797, 5811, 6109, 6705, 7995, 9685, 17433, 18327, 23985, 29055, 30545, 54981, 79417, 87165, 91635, 238251, 274905, 397085, 714753, 1191255, 3573765]

約数ペア:

[(1, 3573765), (3, 1191255), (5, 714753), (9, 397085), (13, 274905), (15, 238251), (39, 91635), (41, 87165), (45, 79417), (65, 54981), (117, 30545), (123, 29055), (149, 23985), (195, 18327), (205, 17433), (369, 9685), (447, 7995), (533, 6705), (585, 6109), (615, 5811), (745, 4797), (1341, 2665), (1599, 2235), (1845, 1937)]