15697728651

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{3407}}^1$

素因数の和:3672

約数の個数: 64

約数和(自身を含む): 24875237376

約数和(自身を除く): 9177508725

約数列:

[1, 3, 11, 17, 33, 43, 51, 129, 187, 191, 473, 561, 573, 731, 1419, 2101, 2193, 3247, 3407, 6303, 8041, 8213, 9741, 10221, 24123, 24639, 35717, 37477, 57919, 90343, 107151, 112431, 139621, 146501, 173757, 271029, 418863, 439503, 637109, 650737, 1535831, 1611511, 1911327, 1952211, 2490517, 4607493, 4834533, 7158107, 7471551, 11062529, 21474321, 27395687, 27981691, 33187587, 82187061, 83945073, 121687819, 307798601, 365063457, 475688747, 923395803, 1427066241, 5232576217, 15697728651]

約数ペア:

[(1, 15697728651), (3, 5232576217), (11, 1427066241), (17, 923395803), (33, 475688747), (43, 365063457), (51, 307798601), (129, 121687819), (187, 83945073), (191, 82187061), (473, 33187587), (561, 27981691), (573, 27395687), (731, 21474321), (1419, 11062529), (2101, 7471551), (2193, 7158107), (3247, 4834533), (3407, 4607493), (6303, 2490517), (8041, 1952211), (8213, 1911327), (9741, 1611511), (10221, 1535831), (24123, 650737), (24639, 637109), (35717, 439503), (37477, 418863), (57919, 271029), (90343, 173757), (107151, 146501), (112431, 139621)]