89187165

素因数分解:

$3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{8731}}^1$

素因数の和:8969

約数の個数: 24

約数和(自身を含む): 155289888

約数和(自身を除く): 66102723

約数列:

[1, 3, 5, 9, 15, 45, 227, 681, 1135, 2043, 3405, 8731, 10215, 26193, 43655, 78579, 130965, 392895, 1981937, 5945811, 9909685, 17837433, 29729055, 89187165]

約数ペア:

[(1, 89187165), (3, 29729055), (5, 17837433), (9, 9909685), (15, 5945811), (45, 1981937), (227, 392895), (681, 130965), (1135, 78579), (2043, 43655), (3405, 26193), (8731, 10215)]