133037865

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{743}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 242341632

約数和(自身を除く): 109303767

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 173, 207, 345, 519, 743, 865, 1035, 1557, 2229, 2595, 3715, 3979, 6687, 7785, 11145, 11937, 17089, 19895, 33435, 35811, 51267, 59685, 85445, 128539, 153801, 179055, 256335, 385617, 642695, 769005, 1156851, 1928085, 2956397, 5784255, 8869191, 14781985, 26607573, 44345955, 133037865]

約数ペア:

[(1, 133037865), (3, 44345955), (5, 26607573), (9, 14781985), (15, 8869191), (23, 5784255), (45, 2956397), (69, 1928085), (115, 1156851), (173, 769005), (207, 642695), (345, 385617), (519, 256335), (743, 179055), (865, 153801), (1035, 128539), (1557, 85445), (2229, 59685), (2595, 51267), (3715, 35811), (3979, 33435), (6687, 19895), (7785, 17089), (11145, 11937)]