425535243

素因数分解:

$3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{41609}}^1$

素因数の和:42106

約数の個数: 16

約数和(自身を含む): 649781760

約数和(自身を除く): 224246517

約数列:

[1, 3, 7, 21, 487, 1461, 3409, 10227, 41609, 124827, 291263, 873789, 20263583, 60790749, 141845081, 425535243]

約数ペア:

[(1, 425535243), (3, 141845081), (7, 60790749), (21, 20263583), (487, 873789), (1461, 291263), (3409, 124827), (10227, 41609)]