4208985

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{773}}^1$

素因数の和:806

約数の個数: 36

約数和(自身を含む): 8029476

約数和(自身を除く): 3820491

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 773, 1089, 1815, 2319, 3865, 5445, 6957, 8503, 11595, 25509, 34785, 42515, 76527, 93533, 127545, 280599, 382635, 467665, 841797, 1402995, 4208985]

約数ペア:

[(1, 4208985), (3, 1402995), (5, 841797), (9, 467665), (11, 382635), (15, 280599), (33, 127545), (45, 93533), (55, 76527), (99, 42515), (121, 34785), (165, 25509), (363, 11595), (495, 8503), (605, 6957), (773, 5445), (1089, 3865), (1815, 2319)]