81887898

素因数分解:

$2^1\times 3^1\times {\mathrm{3203}}^1\times {\mathrm{4261}}^1$

素因数の和:7469

約数の個数: 16

約数和(自身を含む): 163865376

約数和(自身を除く): 81977478

約数列:

[1, 2, 3, 6, 3203, 4261, 6406, 8522, 9609, 12783, 19218, 25566, 13647983, 27295966, 40943949, 81887898]

約数ペア:

[(1, 81887898), (2, 40943949), (3, 27295966), (6, 13647983), (3203, 25566), (4261, 19218), (6406, 12783), (8522, 9609)]