71302543

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{433}}^1$

素因数の和:738

約数の個数: 16

約数和(自身を含む): 78744960

約数和(自身を除く): 7442417

約数列:

[1, 13, 53, 239, 433, 689, 3107, 5629, 12667, 22949, 103487, 164671, 298337, 1345331, 5484811, 71302543]

約数ペア:

[(1, 71302543), (13, 5484811), (53, 1345331), (239, 298337), (433, 164671), (689, 103487), (3107, 22949), (5629, 12667)]