89006445

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19979}}^1$

素因数の和:20007

約数の個数: 40

約数和(自身を含む): 174065760

約数和(自身を除く): 85059315

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 19979, 59937, 99895, 179811, 219769, 299685, 539433, 659307, 899055, 1098845, 1618299, 1977921, 2697165, 3296535, 5933763, 8091495, 9889605, 17801289, 29668815, 89006445]

約数ペア:

[(1, 89006445), (3, 29668815), (5, 17801289), (9, 9889605), (11, 8091495), (15, 5933763), (27, 3296535), (33, 2697165), (45, 1977921), (55, 1618299), (81, 1098845), (99, 899055), (135, 659307), (165, 539433), (297, 299685), (405, 219769), (495, 179811), (891, 99895), (1485, 59937), (4455, 19979)]