26779029

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 38578848

約数和(自身を除く): 11799819

約数列:

[1, 3, 17, 51, 67, 201, 289, 461, 867, 1139, 1383, 3417, 7837, 19363, 23511, 30887, 58089, 92661, 133229, 399687, 525079, 1575237, 8926343, 26779029]

約数ペア:

[(1, 26779029), (3, 8926343), (17, 1575237), (51, 525079), (67, 399687), (201, 133229), (289, 92661), (461, 58089), (867, 30887), (1139, 23511), (1383, 19363), (3417, 7837)]