86674065

素因数分解:

$3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{23021}}^1$

素因数の和:23280

約数の個数: 16

約数和(自身を含む): 139237056

約数和(自身を除く): 52562991

約数列:

[1, 3, 5, 15, 251, 753, 1255, 3765, 23021, 69063, 115105, 345315, 5778271, 17334813, 28891355, 86674065]

約数ペア:

[(1, 86674065), (3, 28891355), (5, 17334813), (15, 5778271), (251, 345315), (753, 115105), (1255, 69063), (3765, 23021)]