90682485

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{140593}}^1$

素因数の和:140644

約数の個数: 16

約数和(自身を含む): 148467264

約数和(自身を除く): 57784779

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 140593, 421779, 702965, 2108895, 6045499, 18136497, 30227495, 90682485]

約数ペア:

[(1, 90682485), (3, 30227495), (5, 18136497), (15, 6045499), (43, 2108895), (129, 702965), (215, 421779), (645, 140593)]