60742785

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{238207}}^1$

素因数の和:238232

約数の個数: 16

約数和(自身を含む): 102905856

約数和(自身を除く): 42163071

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 238207, 714621, 1191035, 3573105, 4049519, 12148557, 20247595, 60742785]

約数ペア:

[(1, 60742785), (3, 20247595), (5, 12148557), (15, 4049519), (17, 3573105), (51, 1191035), (85, 714621), (255, 238207)]