27810972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{36787}}^1$

素因数の和:36807

約数の個数: 48

約数和(自身を含む): 82405120

約数和(自身を除く): 54594148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 36787, 73574, 110361, 147148, 220722, 257509, 331083, 441444, 515018, 662166, 772527, 993249, 1030036, 1324332, 1545054, 1986498, 2317581, 3090108, 3972996, 4635162, 6952743, 9270324, 13905486, 27810972]

約数ペア:

[(1, 27810972), (2, 13905486), (3, 9270324), (4, 6952743), (6, 4635162), (7, 3972996), (9, 3090108), (12, 2317581), (14, 1986498), (18, 1545054), (21, 1324332), (27, 1030036), (28, 993249), (36, 772527), (42, 662166), (54, 515018), (63, 441444), (84, 331083), (108, 257509), (126, 220722), (189, 147148), (252, 110361), (378, 73574), (756, 36787)]