22261065

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{4111}}^1$

素因数の和:4157

約数の個数: 24

約数和(自身を含む): 37600128

約数和(自身を除く): 15339063

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 361, 1083, 1805, 4111, 5415, 12333, 20555, 61665, 78109, 234327, 390545, 1171635, 1484071, 4452213, 7420355, 22261065]

約数ペア:

[(1, 22261065), (3, 7420355), (5, 4452213), (15, 1484071), (19, 1171635), (57, 390545), (95, 234327), (285, 78109), (361, 61665), (1083, 20555), (1805, 12333), (4111, 5415)]