86931195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5009}}^1$

素因数の和:5119

約数の個数: 32

約数和(自身を含む): 151502400

約数和(自身を除く): 64571205

約数列:

[1, 3, 5, 13, 15, 39, 65, 89, 195, 267, 445, 1157, 1335, 3471, 5009, 5785, 15027, 17355, 25045, 65117, 75135, 195351, 325585, 445801, 976755, 1337403, 2229005, 5795413, 6687015, 17386239, 28977065, 86931195]

約数ペア:

[(1, 86931195), (3, 28977065), (5, 17386239), (13, 6687015), (15, 5795413), (39, 2229005), (65, 1337403), (89, 976755), (195, 445801), (267, 325585), (445, 195351), (1157, 75135), (1335, 65117), (3471, 25045), (5009, 17355), (5785, 15027)]