90151089

素因数分解:

$3^1\times 7^1\times {\mathrm{929}}^1\times {\mathrm{4621}}^1$

素因数の和:5560

約数の個数: 16

約数和(自身を含む): 137550720

約数和(自身を除く): 47399631

約数列:

[1, 3, 7, 21, 929, 2787, 4621, 6503, 13863, 19509, 32347, 97041, 4292909, 12878727, 30050363, 90151089]

約数ペア:

[(1, 90151089), (3, 30050363), (7, 12878727), (21, 4292909), (929, 97041), (2787, 32347), (4621, 19509), (6503, 13863)]