1099421118

素因数分解:

$2^1\times 3^2\times {\mathrm{61078951}}^1$

素因数の和:61078959

約数の個数: 12

約数和(自身を含む): 2382079128

約数和(自身を除く): 1282658010

約数列:

[1, 2, 3, 6, 9, 18, 61078951, 122157902, 183236853, 366473706, 549710559, 1099421118]

約数ペア:

[(1, 1099421118), (2, 549710559), (3, 366473706), (6, 183236853), (9, 122157902), (18, 61078951)]