909339993

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{2411}}^1$

素因数の和:2710

約数の個数: 32

約数和(自身を含む): 1375804800

約数和(自身を除く): 466464807

約数列:

[1, 3, 9, 27, 61, 183, 229, 549, 687, 1647, 2061, 2411, 6183, 7233, 13969, 21699, 41907, 65097, 125721, 147071, 377163, 441213, 552119, 1323639, 1656357, 3970917, 4969071, 14907213, 33679259, 101037777, 303113331, 909339993]

約数ペア:

[(1, 909339993), (3, 303113331), (9, 101037777), (27, 33679259), (61, 14907213), (183, 4969071), (229, 3970917), (549, 1656357), (687, 1323639), (1647, 552119), (2061, 441213), (2411, 377163), (6183, 147071), (7233, 125721), (13969, 65097), (21699, 41907)]