102729942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{815317}}^1$

素因数の和:815332

約数の個数: 24

約数和(自身を含む): 254379216

約数和(自身を除く): 151649274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 815317, 1630634, 2445951, 4891902, 5707219, 7337853, 11414438, 14675706, 17121657, 34243314, 51364971, 102729942]

約数ペア:

[(1, 102729942), (2, 51364971), (3, 34243314), (6, 17121657), (7, 14675706), (9, 11414438), (14, 7337853), (18, 5707219), (21, 4891902), (42, 2445951), (63, 1630634), (126, 815317)]