1232814465

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{587}}^1$

素因数の和:979

約数の個数: 64

約数和(自身を含む): 2248888320

約数和(自身を除く): 1016073855

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 331, 423, 587, 705, 993, 1269, 1655, 1761, 2115, 2935, 2979, 4965, 5283, 6345, 8805, 8937, 14895, 15557, 15849, 26415, 27589, 44685, 46671, 77785, 79245, 82767, 137945, 140013, 194297, 233355, 248301, 413835, 420039, 582891, 700065, 744903, 971485, 1241505, 1748673, 2100195, 2914455, 3724515, 5246019, 8743365, 9131959, 26230095, 27395877, 45659795, 82187631, 136979385, 246562893, 410938155, 1232814465]

約数ペア:

[(1, 1232814465), (3, 410938155), (5, 246562893), (9, 136979385), (15, 82187631), (27, 45659795), (45, 27395877), (47, 26230095), (135, 9131959), (141, 8743365), (235, 5246019), (331, 3724515), (423, 2914455), (587, 2100195), (705, 1748673), (993, 1241505), (1269, 971485), (1655, 744903), (1761, 700065), (2115, 582891), (2935, 420039), (2979, 413835), (4965, 248301), (5283, 233355), (6345, 194297), (8805, 140013), (8937, 137945), (14895, 82767), (15557, 79245), (15849, 77785), (26415, 46671), (27589, 44685)]