90655809

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{17377}}^1$

素因数の和:17464

約数の個数: 16

約数和(自身を含む): 126789888

約数和(自身を除く): 36134079

約数列:

[1, 3, 37, 47, 111, 141, 1739, 5217, 17377, 52131, 642949, 816719, 1928847, 2450157, 30218603, 90655809]

約数ペア:

[(1, 90655809), (3, 30218603), (37, 2450157), (47, 1928847), (111, 816719), (141, 642949), (1739, 52131), (5217, 17377)]