612833715

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{26861}}^1$

素因数の和:26901

約数の個数: 48

約数和(自身を含む): 1179779040

約数和(自身を除く): 566945325

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 169, 195, 351, 507, 585, 845, 1521, 1755, 2535, 4563, 7605, 22815, 26861, 80583, 134305, 241749, 349193, 402915, 725247, 1047579, 1208745, 1745965, 3142737, 3626235, 4539509, 5237895, 9428211, 13618527, 15713685, 22697545, 40855581, 47141055, 68092635, 122566743, 204277905, 612833715]

約数ペア:

[(1, 612833715), (3, 204277905), (5, 122566743), (9, 68092635), (13, 47141055), (15, 40855581), (27, 22697545), (39, 15713685), (45, 13618527), (65, 9428211), (117, 5237895), (135, 4539509), (169, 3626235), (195, 3142737), (351, 1745965), (507, 1208745), (585, 1047579), (845, 725247), (1521, 402915), (1755, 349193), (2535, 241749), (4563, 134305), (7605, 80583), (22815, 26861)]