27932355

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{773}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 53610336

約数和(自身を除く): 25677981

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 73, 99, 165, 219, 365, 495, 657, 773, 803, 1095, 2319, 2409, 3285, 3865, 4015, 6957, 7227, 8503, 11595, 12045, 25509, 34785, 36135, 42515, 56429, 76527, 127545, 169287, 282145, 382635, 507861, 620719, 846435, 1862157, 2539305, 3103595, 5586471, 9310785, 27932355]

約数ペア:

[(1, 27932355), (3, 9310785), (5, 5586471), (9, 3103595), (11, 2539305), (15, 1862157), (33, 846435), (45, 620719), (55, 507861), (73, 382635), (99, 282145), (165, 169287), (219, 127545), (365, 76527), (495, 56429), (657, 42515), (773, 36135), (803, 34785), (1095, 25509), (2319, 12045), (2409, 11595), (3285, 8503), (3865, 7227), (4015, 6957)]