913236435

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{1481}}^1$

素因数の和:1756

約数の個数: 48

約数和(自身を含む): 1614644928

約数和(自身を除く): 701408493

約数列:

[1, 3, 5, 9, 15, 45, 71, 193, 213, 355, 579, 639, 965, 1065, 1481, 1737, 2895, 3195, 4443, 7405, 8685, 13329, 13703, 22215, 41109, 66645, 68515, 105151, 123327, 205545, 285833, 315453, 525755, 616635, 857499, 946359, 1429165, 1577265, 2572497, 4287495, 4731795, 12862485, 20294143, 60882429, 101470715, 182647287, 304412145, 913236435]

約数ペア:

[(1, 913236435), (3, 304412145), (5, 182647287), (9, 101470715), (15, 60882429), (45, 20294143), (71, 12862485), (193, 4731795), (213, 4287495), (355, 2572497), (579, 1577265), (639, 1429165), (965, 946359), (1065, 857499), (1481, 616635), (1737, 525755), (2895, 315453), (3195, 285833), (4443, 205545), (7405, 123327), (8685, 105151), (13329, 68515), (13703, 66645), (22215, 41109)]