3642705

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{223}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 7150080

約数和(自身を除く): 3507375

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 121, 135, 165, 223, 297, 363, 495, 605, 669, 1089, 1115, 1485, 1815, 2007, 2453, 3267, 3345, 5445, 6021, 7359, 10035, 12265, 16335, 22077, 26983, 30105, 36795, 66231, 80949, 110385, 134915, 242847, 331155, 404745, 728541, 1214235, 3642705]

約数ペア:

[(1, 3642705), (3, 1214235), (5, 728541), (9, 404745), (11, 331155), (15, 242847), (27, 134915), (33, 110385), (45, 80949), (55, 66231), (99, 36795), (121, 30105), (135, 26983), (165, 22077), (223, 16335), (297, 12265), (363, 10035), (495, 7359), (605, 6021), (669, 5445), (1089, 3345), (1115, 3267), (1485, 2453), (1815, 2007)]