22957335

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 42614208

約数和(自身を除く): 19656873

約数列:

[1, 3, 5, 9, 15, 23, 41, 45, 69, 115, 123, 205, 207, 345, 369, 541, 615, 943, 1035, 1623, 1845, 2705, 2829, 4715, 4869, 8115, 8487, 12443, 14145, 22181, 24345, 37329, 42435, 62215, 66543, 110905, 111987, 186645, 199629, 332715, 510163, 559935, 998145, 1530489, 2550815, 4591467, 7652445, 22957335]

約数ペア:

[(1, 22957335), (3, 7652445), (5, 4591467), (9, 2550815), (15, 1530489), (23, 998145), (41, 559935), (45, 510163), (69, 332715), (115, 199629), (123, 186645), (205, 111987), (207, 110905), (345, 66543), (369, 62215), (541, 42435), (615, 37329), (943, 24345), (1035, 22181), (1623, 14145), (1845, 12443), (2705, 8487), (2829, 8115), (4715, 4869)]