80901104478

素因数分解:

$2^1\times 3^1\times {\mathrm{61543}}^1\times {\mathrm{219091}}^1$

素因数の和:280639

約数の個数: 16

約数和(自身を含む): 161805576576

約数和(自身を除く): 80904472098

約数列:

[1, 2, 3, 6, 61543, 123086, 184629, 219091, 369258, 438182, 657273, 1314546, 13483517413, 26967034826, 40450552239, 80901104478]

約数ペア:

[(1, 80901104478), (2, 40450552239), (3, 26967034826), (6, 13483517413), (61543, 1314546), (123086, 657273), (184629, 438182), (219091, 369258)]