68964195

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{62981}}^1$

素因数の和:63062

約数の個数: 16

約数和(自身を含む): 111856032

約数和(自身を除く): 42891837

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 62981, 188943, 314905, 944715, 4597613, 13792839, 22988065, 68964195]

約数ペア:

[(1, 68964195), (3, 22988065), (5, 13792839), (15, 4597613), (73, 944715), (219, 314905), (365, 188943), (1095, 62981)]