198024219

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{536651}}^1$

素因数の和:536698

約数の個数: 12

約数和(自身を含む): 293011992

約数和(自身を除く): 94987773

約数列:

[1, 3, 9, 41, 123, 369, 536651, 1609953, 4829859, 22002691, 66008073, 198024219]

約数ペア:

[(1, 198024219), (3, 66008073), (9, 22002691), (41, 4829859), (123, 1609953), (369, 536651)]