27357291

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1901}}^1$

素因数の和:1964

約数の個数: 32

約数和(自身を含む): 44735040

約数和(自身を除く): 17377749

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 351, 369, 533, 1107, 1599, 1901, 4797, 5703, 14391, 17109, 24713, 51327, 74139, 77941, 222417, 233823, 667251, 701469, 1013233, 2104407, 3039699, 9119097, 27357291]

約数ペア:

[(1, 27357291), (3, 9119097), (9, 3039699), (13, 2104407), (27, 1013233), (39, 701469), (41, 667251), (117, 233823), (123, 222417), (351, 77941), (369, 74139), (533, 51327), (1107, 24713), (1599, 17109), (1901, 14391), (4797, 5703)]