28843611

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{7159}}^1$

素因数の和:7258

約数の個数: 16

約数和(自身を含む): 41241600

約数和(自身を除く): 12397989

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 7159, 21477, 121703, 365109, 565561, 1696683, 9614537, 28843611]

約数ペア:

[(1, 28843611), (3, 9614537), (17, 1696683), (51, 565561), (79, 365109), (237, 121703), (1343, 21477), (4029, 7159)]