26730735

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{41443}}^1$

素因数の和:41494

約数の個数: 16

約数和(自身を含む): 43764864

約数和(自身を除く): 17034129

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 41443, 124329, 207215, 621645, 1782049, 5346147, 8910245, 26730735]

約数ペア:

[(1, 26730735), (3, 8910245), (5, 5346147), (15, 1782049), (43, 621645), (129, 207215), (215, 124329), (645, 41443)]