372250983

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{5179}}^1$

素因数の和:5311

約数の個数: 32

約数和(自身を含む): 568556800

約数和(自身を除く): 196305817

約数列:

[1, 3, 13, 19, 39, 57, 97, 247, 291, 741, 1261, 1843, 3783, 5179, 5529, 15537, 23959, 67327, 71877, 98401, 201981, 295203, 502363, 1279213, 1507089, 3837639, 6530719, 9544897, 19592157, 28634691, 124083661, 372250983]

約数ペア:

[(1, 372250983), (3, 124083661), (13, 28634691), (19, 19592157), (39, 9544897), (57, 6530719), (97, 3837639), (247, 1507089), (291, 1279213), (741, 502363), (1261, 295203), (1843, 201981), (3783, 98401), (5179, 71877), (5529, 67327), (15537, 23959)]