27003843

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{659}}^1$

素因数の和:851

約数の個数: 24

約数和(自身を含む): 40669200

約数和(自身を除く): 13665357

約数列:

[1, 3, 9, 29, 87, 157, 261, 471, 659, 1413, 1977, 4553, 5931, 13659, 19111, 40977, 57333, 103463, 171999, 310389, 931167, 3000427, 9001281, 27003843]

約数ペア:

[(1, 27003843), (3, 9001281), (9, 3000427), (29, 931167), (87, 310389), (157, 171999), (261, 103463), (471, 57333), (659, 40977), (1413, 19111), (1977, 13659), (4553, 5931)]