213048267

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1439}}^1\times {\mathrm{2903}}^1$

素因数の和:4362

約数の個数: 16

約数和(自身を含む): 301086720

約数和(自身を除く): 88038453

約数列:

[1, 3, 17, 51, 1439, 2903, 4317, 8709, 24463, 49351, 73389, 148053, 4177417, 12532251, 71016089, 213048267]

約数ペア:

[(1, 213048267), (3, 71016089), (17, 12532251), (51, 4177417), (1439, 148053), (2903, 73389), (4317, 49351), (8709, 24463)]