72238617

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{1693}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 114162048

約数和(自身を除く): 41923431

約数列:

[1, 3, 9, 11, 33, 99, 431, 1293, 1693, 3879, 4741, 5079, 14223, 15237, 18623, 42669, 55869, 167607, 729683, 2189049, 6567147, 8026513, 24079539, 72238617]

約数ペア:

[(1, 72238617), (3, 24079539), (9, 8026513), (11, 6567147), (33, 2189049), (99, 729683), (431, 167607), (1293, 55869), (1693, 42669), (3879, 18623), (4741, 15237), (5079, 14223)]