7616979

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 11860992

約数和(自身を除く): 4244013

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 1187, 2139, 3561, 6417, 10683, 27301, 36797, 81903, 110391, 245709, 331173, 846331, 2538993, 7616979]

約数ペア:

[(1, 7616979), (3, 2538993), (9, 846331), (23, 331173), (31, 245709), (69, 110391), (93, 81903), (207, 36797), (279, 27301), (713, 10683), (1187, 6417), (2139, 3561)]