71052987

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{22073}}^1$

素因数の和:22142

約数の個数: 16

約数和(自身を含む): 100657440

約数和(自身を除く): 29604453

約数列:

[1, 3, 29, 37, 87, 111, 1073, 3219, 22073, 66219, 640117, 816701, 1920351, 2450103, 23684329, 71052987]

約数ペア:

[(1, 71052987), (3, 23684329), (29, 2450103), (37, 1920351), (87, 816701), (111, 640117), (1073, 66219), (3219, 22073)]