80538663

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{2671}}^1$

素因数の和:2739

約数の個数: 24

約数和(自身を含む): 118209280

約数和(自身を除く): 37670617

約数列:

[1, 3, 19, 23, 57, 69, 437, 529, 1311, 1587, 2671, 8013, 10051, 30153, 50749, 61433, 152247, 184299, 1167227, 1412959, 3501681, 4238877, 26846221, 80538663]

約数ペア:

[(1, 80538663), (3, 26846221), (19, 4238877), (23, 3501681), (57, 1412959), (69, 1167227), (437, 184299), (529, 152247), (1311, 61433), (1587, 50749), (2671, 30153), (8013, 10051)]