1401473637

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{22937}}^1$

素因数の和:23050

約数の個数: 32

約数和(自身を含む): 2172687360

約数和(自身を除く): 771213723

約数列:

[1, 3, 9, 27, 31, 73, 93, 219, 279, 657, 837, 1971, 2263, 6789, 20367, 22937, 61101, 68811, 206433, 619299, 711047, 1674401, 2133141, 5023203, 6399423, 15069609, 19198269, 45208827, 51906431, 155719293, 467157879, 1401473637]

約数ペア:

[(1, 1401473637), (3, 467157879), (9, 155719293), (27, 51906431), (31, 45208827), (73, 19198269), (93, 15069609), (219, 6399423), (279, 5023203), (657, 2133141), (837, 1674401), (1971, 711047), (2263, 619299), (6789, 206433), (20367, 68811), (22937, 61101)]