1080308735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{853999}}^1$

素因数の和:854038

約数の個数: 16

約数和(自身を含む): 1475712000

約数和(自身を除く): 395403265

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 853999, 4269995, 9393989, 19641977, 46969945, 98209885, 216061747, 1080308735]

約数ペア:

[(1, 1080308735), (5, 216061747), (11, 98209885), (23, 46969945), (55, 19641977), (115, 9393989), (253, 4269995), (1265, 853999)]