52270569

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1087}}^1$

素因数の和:1246

約数の個数: 32

約数和(自身を含む): 84080640

約数和(自身を除く): 31810071

約数列:

[1, 3, 9, 13, 27, 39, 117, 137, 351, 411, 1087, 1233, 1781, 3261, 3699, 5343, 9783, 14131, 16029, 29349, 42393, 48087, 127179, 148919, 381537, 446757, 1340271, 1935947, 4020813, 5807841, 17423523, 52270569]

約数ペア:

[(1, 52270569), (3, 17423523), (9, 5807841), (13, 4020813), (27, 1935947), (39, 1340271), (117, 446757), (137, 381537), (351, 148919), (411, 127179), (1087, 48087), (1233, 42393), (1781, 29349), (3261, 16029), (3699, 14131), (5343, 9783)]