3898098

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{1951}}^1$

素因数の和:1999

約数の個数: 32

約数和(自身を含む): 8901120

約数和(自身を除く): 5003022

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1951, 1998, 3902, 5853, 11706, 17559, 35118, 52677, 72187, 105354, 144374, 216561, 433122, 649683, 1299366, 1949049, 3898098]

約数ペア:

[(1, 3898098), (2, 1949049), (3, 1299366), (6, 649683), (9, 433122), (18, 216561), (27, 144374), (37, 105354), (54, 72187), (74, 52677), (111, 35118), (222, 17559), (333, 11706), (666, 5853), (999, 3902), (1951, 1998)]