2017919097

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{421}}^1\times {\mathrm{5273}}^1$

素因数の和:5801

約数の個数: 24

約数和(自身を含む): 2951182728

約数和(自身を除く): 933263631

約数列:

[1, 3, 9, 101, 303, 421, 909, 1263, 3789, 5273, 15819, 42521, 47457, 127563, 382689, 532573, 1597719, 2219933, 4793157, 6659799, 19979397, 224213233, 672639699, 2017919097]

約数ペア:

[(1, 2017919097), (3, 672639699), (9, 224213233), (101, 19979397), (303, 6659799), (421, 4793157), (909, 2219933), (1263, 1597719), (3789, 532573), (5273, 382689), (15819, 127563), (42521, 47457)]