2904209613

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{409}}^1\times {\mathrm{3329}}^1$

素因数の和:3826

約数の個数: 32

約数和(自身を含む): 4368960000

約数和(自身を除く): 1464750387

約数列:

[1, 3, 9, 27, 79, 237, 409, 711, 1227, 2133, 3329, 3681, 9987, 11043, 29961, 32311, 89883, 96933, 262991, 290799, 788973, 872397, 1361561, 2366919, 4084683, 7100757, 12254049, 36762147, 107563319, 322689957, 968069871, 2904209613]

約数ペア:

[(1, 2904209613), (3, 968069871), (9, 322689957), (27, 107563319), (79, 36762147), (237, 12254049), (409, 7100757), (711, 4084683), (1227, 2366919), (2133, 1361561), (3329, 872397), (3681, 788973), (9987, 290799), (11043, 262991), (29961, 96933), (32311, 89883)]