42070065

素因数分解:

$3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{12577}}^1$

素因数の和:12808

約数の個数: 16

約数和(自身を含む): 67619328

約数和(自身を除く): 25549263

約数列:

[1, 3, 5, 15, 223, 669, 1115, 3345, 12577, 37731, 62885, 188655, 2804671, 8414013, 14023355, 42070065]

約数ペア:

[(1, 42070065), (3, 14023355), (5, 8414013), (15, 2804671), (223, 188655), (669, 62885), (1115, 37731), (3345, 12577)]