801545913

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{9173}}^1$

素因数の和:9278

約数の個数: 48

約数和(自身を含む): 1412062080

約数和(自身を除く): 610516167

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 73, 133, 171, 219, 399, 511, 657, 1197, 1387, 1533, 4161, 4599, 9173, 9709, 12483, 27519, 29127, 64211, 82557, 87381, 174287, 192633, 522861, 577899, 669629, 1220009, 1568583, 2008887, 3660027, 4687403, 6026661, 10980081, 12722951, 14062209, 38168853, 42186627, 89060657, 114506559, 267181971, 801545913]

約数ペア:

[(1, 801545913), (3, 267181971), (7, 114506559), (9, 89060657), (19, 42186627), (21, 38168853), (57, 14062209), (63, 12722951), (73, 10980081), (133, 6026661), (171, 4687403), (219, 3660027), (399, 2008887), (511, 1568583), (657, 1220009), (1197, 669629), (1387, 577899), (1533, 522861), (4161, 192633), (4599, 174287), (9173, 87381), (9709, 82557), (12483, 64211), (27519, 29127)]