81414015

素因数分解:

$3^1\times 5^1\times {\mathrm{827}}^1\times {\mathrm{6563}}^1$

素因数の和:7398

約数の個数: 16

約数和(自身を含む): 130439808

約数和(自身を除く): 49025793

約数列:

[1, 3, 5, 15, 827, 2481, 4135, 6563, 12405, 19689, 32815, 98445, 5427601, 16282803, 27138005, 81414015]

約数ペア:

[(1, 81414015), (3, 27138005), (5, 16282803), (15, 5427601), (827, 98445), (2481, 32815), (4135, 19689), (6563, 12405)]