27060399

素因数分解:

$3^4\times {\mathrm{439}}^1\times {\mathrm{761}}^1$

素因数の和:1212

約数の個数: 20

約数和(自身を含む): 40568880

約数和(自身を除く): 13508481

約数列:

[1, 3, 9, 27, 81, 439, 761, 1317, 2283, 3951, 6849, 11853, 20547, 35559, 61641, 334079, 1002237, 3006711, 9020133, 27060399]

約数ペア:

[(1, 27060399), (3, 9020133), (9, 3006711), (27, 1002237), (81, 334079), (439, 61641), (761, 35559), (1317, 20547), (2283, 11853), (3951, 6849)]