3310993881

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{60083}}^1$

素因数の和:60262

約数の個数: 32

約数和(自身を含む): 5316232320

約数和(自身を除く): 2005238439

約数列:

[1, 3, 9, 13, 27, 39, 117, 157, 351, 471, 1413, 2041, 4239, 6123, 18369, 55107, 60083, 180249, 540747, 781079, 1622241, 2343237, 7029711, 9433031, 21089133, 28299093, 84897279, 122629403, 254691837, 367888209, 1103664627, 3310993881]

約数ペア:

[(1, 3310993881), (3, 1103664627), (9, 367888209), (13, 254691837), (27, 122629403), (39, 84897279), (117, 28299093), (157, 21089133), (351, 9433031), (471, 7029711), (1413, 2343237), (2041, 1622241), (4239, 781079), (6123, 540747), (18369, 180249), (55107, 60083)]