39308733

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{3257}}^1$

素因数の和:3418

約数の個数: 20

約数和(自身を含む): 59132700

約数和(自身を除く): 19823967

約数列:

[1, 3, 9, 27, 81, 149, 447, 1341, 3257, 4023, 9771, 12069, 29313, 87939, 263817, 485293, 1455879, 4367637, 13102911, 39308733]

約数ペア:

[(1, 39308733), (3, 13102911), (9, 4367637), (27, 1455879), (81, 485293), (149, 263817), (447, 87939), (1341, 29313), (3257, 12069), (4023, 9771)]