3977883387

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{24281}}^1$

素因数の和:24563

約数の個数: 24

約数和(自身を含む): 5833507680

約数和(自身を除く): 1855624293

約数列:

[1, 3, 9, 109, 167, 327, 501, 981, 1503, 18203, 24281, 54609, 72843, 163827, 218529, 2646629, 4054927, 7939887, 12164781, 23819661, 36494343, 441987043, 1325961129, 3977883387]

約数ペア:

[(1, 3977883387), (3, 1325961129), (9, 441987043), (109, 36494343), (167, 23819661), (327, 12164781), (501, 7939887), (981, 4054927), (1503, 2646629), (18203, 218529), (24281, 163827), (54609, 72843)]