16854591

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3299}}^1$

素因数の和:3446

約数の個数: 16

約数和(自身を含む): 24393600

約数和(自身を除く): 7539009

約数列:

[1, 3, 13, 39, 131, 393, 1703, 3299, 5109, 9897, 42887, 128661, 432169, 1296507, 5618197, 16854591]

約数ペア:

[(1, 16854591), (3, 5618197), (13, 1296507), (39, 432169), (131, 128661), (393, 42887), (1703, 9897), (3299, 5109)]