18629067

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{307}}^1$

素因数の和:602

約数の個数: 16

約数和(自身を含む): 25280640

約数和(自身を除く): 6651573

約数列:

[1, 3, 113, 179, 307, 339, 537, 921, 20227, 34691, 54953, 60681, 104073, 164859, 6209689, 18629067]

約数ペア:

[(1, 18629067), (3, 6209689), (113, 164859), (179, 104073), (307, 60681), (339, 54953), (537, 34691), (921, 20227)]