1247096115

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{1039}}^1$

素因数の和:1593

約数の個数: 64

約数和(自身を含む): 2354227200

約数和(自身を除く): 1107131085

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 523, 765, 1039, 1569, 2295, 2615, 3117, 4707, 5195, 7845, 8891, 9351, 14121, 15585, 17663, 23535, 26673, 28053, 44455, 46755, 52989, 70605, 80019, 88315, 133365, 140265, 158967, 240057, 264945, 400095, 476901, 543397, 794835, 1200285, 1630191, 2384505, 2716985, 4890573, 8150955, 9237749, 14671719, 24452865, 27713247, 46188745, 73358595, 83139741, 138566235, 249419223, 415698705, 1247096115]

約数ペア:

[(1, 1247096115), (3, 415698705), (5, 249419223), (9, 138566235), (15, 83139741), (17, 73358595), (27, 46188745), (45, 27713247), (51, 24452865), (85, 14671719), (135, 9237749), (153, 8150955), (255, 4890573), (459, 2716985), (523, 2384505), (765, 1630191), (1039, 1200285), (1569, 794835), (2295, 543397), (2615, 476901), (3117, 400095), (4707, 264945), (5195, 240057), (7845, 158967), (8891, 140265), (9351, 133365), (14121, 88315), (15585, 80019), (17663, 70605), (23535, 52989), (26673, 46755), (28053, 44455)]