27236223

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2719}}^1$

素因数の和:2788

約数の個数: 32

約数和(自身を含む): 47001600

約数和(自身を除く): 19765377

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 1113, 1431, 2719, 3339, 8157, 10017, 19033, 24471, 57099, 73413, 144107, 171297, 432321, 513891, 1008749, 1296963, 3026247, 3890889, 9078741, 27236223]

約数ペア:

[(1, 27236223), (3, 9078741), (7, 3890889), (9, 3026247), (21, 1296963), (27, 1008749), (53, 513891), (63, 432321), (159, 171297), (189, 144107), (371, 73413), (477, 57099), (1113, 24471), (1431, 19033), (2719, 10017), (3339, 8157)]