29088921

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{8513}}^1$

素因数の和:8600

約数の個数: 16

約数和(自身を含む): 41684544

約数和(自身を除く): 12595623

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 8513, 25539, 144721, 434163, 570371, 1711113, 9696307, 29088921]

約数ペア:

[(1, 29088921), (3, 9696307), (17, 1711113), (51, 570371), (67, 434163), (201, 144721), (1139, 25539), (3417, 8513)]