713772729

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{59141}}^1$

素因数の和:59302

約数の個数: 20

約数和(自身を含む): 1073427300

約数和(自身を除く): 359654571

約数列:

[1, 3, 9, 27, 81, 149, 447, 1341, 4023, 12069, 59141, 177423, 532269, 1596807, 4790421, 8812009, 26436027, 79308081, 237924243, 713772729]

約数ペア:

[(1, 713772729), (3, 237924243), (9, 79308081), (27, 26436027), (81, 8812009), (149, 4790421), (447, 1596807), (1341, 532269), (4023, 177423), (12069, 59141)]