81601314

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{715801}}^1$

素因数の和:715825

約数の個数: 16

約数和(自身を含む): 171792480

約数和(自身を除く): 90191166

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 715801, 1431602, 2147403, 4294806, 13600219, 27200438, 40800657, 81601314]

約数ペア:

[(1, 81601314), (2, 40800657), (3, 27200438), (6, 13600219), (19, 4294806), (38, 2147403), (57, 1431602), (114, 715801)]