1885335

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:167

約数の個数: 32

約数和(自身を含む): 3210240

約数和(自身を除く): 1324905

約数列:

[1, 3, 5, 15, 37, 43, 79, 111, 129, 185, 215, 237, 395, 555, 645, 1185, 1591, 2923, 3397, 4773, 7955, 8769, 10191, 14615, 16985, 23865, 43845, 50955, 125689, 377067, 628445, 1885335]

約数ペア:

[(1, 1885335), (3, 628445), (5, 377067), (15, 125689), (37, 50955), (43, 43845), (79, 23865), (111, 16985), (129, 14615), (185, 10191), (215, 8769), (237, 7955), (395, 4773), (555, 3397), (645, 2923), (1185, 1591)]