61890558345

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17861633}}^1$

素因数の和:17861662

約数の個数: 48

約数和(自身を含む): 133747915392

約数和(自身を除く): 71857357047

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 17861633, 53584899, 89308165, 125031431, 160754697, 196477963, 267924495, 375094293, 589433889, 625157155, 803773485, 982389815, 1125282879, 1375345741, 1768301667, 1875471465, 2947169445, 4126037223, 5626414395, 6876728705, 8841508335, 12378111669, 20630186115, 61890558345]

約数ペア:

[(1, 61890558345), (3, 20630186115), (5, 12378111669), (7, 8841508335), (9, 6876728705), (11, 5626414395), (15, 4126037223), (21, 2947169445), (33, 1875471465), (35, 1768301667), (45, 1375345741), (55, 1125282879), (63, 982389815), (77, 803773485), (99, 625157155), (105, 589433889), (165, 375094293), (231, 267924495), (315, 196477963), (385, 160754697), (495, 125031431), (693, 89308165), (1155, 53584899), (3465, 17861633)]