27404298

素因数分解:

$2^1\times 3^3\times {\mathrm{191}}^1\times {\mathrm{2657}}^1$

素因数の和:2859

約数の個数: 32

約数和(自身を含む): 61240320

約数和(自身を除く): 33836022

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 191, 382, 573, 1146, 1719, 2657, 3438, 5157, 5314, 7971, 10314, 15942, 23913, 47826, 71739, 143478, 507487, 1014974, 1522461, 3044922, 4567383, 9134766, 13702149, 27404298]

約数ペア:

[(1, 27404298), (2, 13702149), (3, 9134766), (6, 4567383), (9, 3044922), (18, 1522461), (27, 1014974), (54, 507487), (191, 143478), (382, 71739), (573, 47826), (1146, 23913), (1719, 15942), (2657, 10314), (3438, 7971), (5157, 5314)]