27458343

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 46725120

約数和(自身を除く): 19266777

約数列:

[1, 3, 9, 11, 23, 31, 33, 69, 93, 99, 207, 253, 279, 341, 389, 713, 759, 1023, 1167, 2139, 2277, 3069, 3501, 4279, 6417, 7843, 8947, 12059, 12837, 23529, 26841, 36177, 38511, 70587, 80523, 98417, 108531, 132649, 277357, 295251, 397947, 832071, 885753, 1193841, 2496213, 3050927, 9152781, 27458343]

約数ペア:

[(1, 27458343), (3, 9152781), (9, 3050927), (11, 2496213), (23, 1193841), (31, 885753), (33, 832071), (69, 397947), (93, 295251), (99, 277357), (207, 132649), (253, 108531), (279, 98417), (341, 80523), (389, 70587), (713, 38511), (759, 36177), (1023, 26841), (1167, 23529), (2139, 12837), (2277, 12059), (3069, 8947), (3501, 7843), (4279, 6417)]