31241274

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5779}}^1$

素因数の和:5854

約数の個数: 32

約数和(自身を含む): 67417920

約数和(自身を除く): 36176646

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 901, 1802, 2703, 5406, 5779, 11558, 17337, 34674, 98243, 196486, 294729, 306287, 589458, 612574, 918861, 1837722, 5206879, 10413758, 15620637, 31241274]

約数ペア:

[(1, 31241274), (2, 15620637), (3, 10413758), (6, 5206879), (17, 1837722), (34, 918861), (51, 612574), (53, 589458), (102, 306287), (106, 294729), (159, 196486), (318, 98243), (901, 34674), (1802, 17337), (2703, 11558), (5406, 5779)]