1421118

素因数分解:

$2^1\times 3^3\times {\mathrm{26317}}^1$

素因数の和:26328

約数の個数: 16

約数和(自身を含む): 3158160

約数和(自身を除く): 1737042

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 26317, 52634, 78951, 157902, 236853, 473706, 710559, 1421118]

約数ペア:

[(1, 1421118), (2, 710559), (3, 473706), (6, 236853), (9, 157902), (18, 78951), (27, 52634), (54, 26317)]