109200021

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{226087}}^1$

素因数の和:226120

約数の個数: 16

約数和(自身を含む): 173635584

約数和(自身を除く): 64435563

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 226087, 678261, 1582609, 4747827, 5200001, 15600003, 36400007, 109200021]

約数ペア:

[(1, 109200021), (3, 36400007), (7, 15600003), (21, 5200001), (23, 4747827), (69, 1582609), (161, 678261), (483, 226087)]