11730915

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 23482368

約数和(自身を除く): 11751453

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 167, 223, 315, 501, 669, 835, 1115, 1169, 1503, 1561, 2007, 2505, 3345, 3507, 4683, 5845, 7515, 7805, 10035, 10521, 14049, 17535, 23415, 37241, 52605, 70245, 111723, 186205, 260687, 335169, 558615, 782061, 1303435, 1675845, 2346183, 3910305, 11730915]

約数ペア:

[(1, 11730915), (3, 3910305), (5, 2346183), (7, 1675845), (9, 1303435), (15, 782061), (21, 558615), (35, 335169), (45, 260687), (63, 186205), (105, 111723), (167, 70245), (223, 52605), (315, 37241), (501, 23415), (669, 17535), (835, 14049), (1115, 10521), (1169, 10035), (1503, 7805), (1561, 7515), (2007, 5845), (2505, 4683), (3345, 3507)]