27706545

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11617}}^1$

素因数の和:11681

約数の個数: 24

約数和(自身を含む): 48935016

約数和(自身を除く): 21228471

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 11617, 34851, 58085, 104553, 174255, 522765, 615701, 1847103, 3078505, 5541309, 9235515, 27706545]

約数ペア:

[(1, 27706545), (3, 9235515), (5, 5541309), (9, 3078505), (15, 1847103), (45, 615701), (53, 522765), (159, 174255), (265, 104553), (477, 58085), (795, 34851), (2385, 11617)]