1831392369

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{44131}}^1$

素因数の和:44222

約数の個数: 32

約数和(自身を含む): 2859753600

約数和(自身を除く): 1028361231

約数列:

[1, 3, 9, 27, 29, 53, 87, 159, 261, 477, 783, 1431, 1537, 4611, 13833, 41499, 44131, 132393, 397179, 1191537, 1279799, 2338943, 3839397, 7016829, 11518191, 21050487, 34554573, 63151461, 67829347, 203488041, 610464123, 1831392369]

約数ペア:

[(1, 1831392369), (3, 610464123), (9, 203488041), (27, 67829347), (29, 63151461), (53, 34554573), (87, 21050487), (159, 11518191), (261, 7016829), (477, 3839397), (783, 2338943), (1431, 1279799), (1537, 1191537), (4611, 397179), (13833, 132393), (41499, 44131)]