82255869

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{439}}^1$

素因数の和:745

約数の個数: 24

約数和(自身を含む): 120806400

約数和(自身を除く): 38550531

約数列:

[1, 3, 9, 109, 191, 327, 439, 573, 981, 1317, 1719, 3951, 20819, 47851, 62457, 83849, 143553, 187371, 251547, 430659, 754641, 9139541, 27418623, 82255869]

約数ペア:

[(1, 82255869), (3, 27418623), (9, 9139541), (109, 754641), (191, 430659), (327, 251547), (439, 187371), (573, 143553), (981, 83849), (1317, 62457), (1719, 47851), (3951, 20819)]