30665373

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{2251}}^1$

素因数の和:2512

約数の個数: 16

約数和(自身を含む): 43238400

約数和(自身を除く): 12573027

約数列:

[1, 3, 19, 57, 239, 717, 2251, 4541, 6753, 13623, 42769, 128307, 537989, 1613967, 10221791, 30665373]

約数ペア:

[(1, 30665373), (3, 10221791), (19, 1613967), (57, 537989), (239, 128307), (717, 42769), (2251, 13623), (4541, 6753)]