89031165

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{81307}}^1$

素因数の和:81388

約数の個数: 16

約数和(自身を含む): 144403008

約数和(自身を除く): 55371843

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 81307, 243921, 406535, 1219605, 5935411, 17806233, 29677055, 89031165]

約数ペア:

[(1, 89031165), (3, 29677055), (5, 17806233), (15, 5935411), (73, 1219605), (219, 406535), (365, 243921), (1095, 81307)]