2667739635

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{489943}}^1$

素因数の和:489976

約数の個数: 36

約数和(自身を含む): 5082679056

約数和(自身を除く): 2414939421

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 5445, 489943, 1469829, 2449715, 4409487, 5389373, 7349145, 16168119, 22047435, 26946865, 48504357, 59283103, 80840595, 177849309, 242521785, 296415515, 533547927, 889246545, 2667739635]

約数ペア:

[(1, 2667739635), (3, 889246545), (5, 533547927), (9, 296415515), (11, 242521785), (15, 177849309), (33, 80840595), (45, 59283103), (55, 48504357), (99, 26946865), (121, 22047435), (165, 16168119), (363, 7349145), (495, 5389373), (605, 4409487), (1089, 2449715), (1815, 1469829), (5445, 489943)]