84880281

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{4007}}^1$

素因数の和:4340

約数の個数: 16

約数和(自身を含む): 118508544

約数和(自身を除く): 33628263

約数列:

[1, 3, 23, 69, 307, 921, 4007, 7061, 12021, 21183, 92161, 276483, 1230149, 3690447, 28293427, 84880281]

約数ペア:

[(1, 84880281), (3, 28293427), (23, 3690447), (69, 1230149), (307, 276483), (921, 92161), (4007, 21183), (7061, 12021)]