90828885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{12911}}^1$

素因数の和:12993

約数の個数: 32

約数和(自身を含む): 168579072

約数和(自身を除く): 77750187

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1407, 2345, 7035, 12911, 38733, 64555, 90377, 193665, 271131, 451885, 865037, 1355655, 2595111, 4325185, 6055259, 12975555, 18165777, 30276295, 90828885]

約数ペア:

[(1, 90828885), (3, 30276295), (5, 18165777), (7, 12975555), (15, 6055259), (21, 4325185), (35, 2595111), (67, 1355655), (105, 865037), (201, 451885), (335, 271131), (469, 193665), (1005, 90377), (1407, 64555), (2345, 38733), (7035, 12911)]