82240221

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{22637}}^1$

素因数の和:22820

約数の個数: 16

約数和(自身を含む): 126048384

約数和(自身を除く): 43808163

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 22637, 67911, 158459, 475377, 3916201, 11748603, 27413407, 82240221]

約数ペア:

[(1, 82240221), (3, 27413407), (7, 11748603), (21, 3916201), (173, 475377), (519, 158459), (1211, 67911), (3633, 22637)]