317492073

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{601}}^1\times {\mathrm{743}}^1$

素因数の和:1429

約数の個数: 24

約数和(自身を含む): 465803520

約数和(自身を除く): 148311447

約数列:

[1, 3, 9, 79, 237, 601, 711, 743, 1803, 2229, 5409, 6687, 47479, 58697, 142437, 176091, 427311, 446543, 528273, 1339629, 4018887, 35276897, 105830691, 317492073]

約数ペア:

[(1, 317492073), (3, 105830691), (9, 35276897), (79, 4018887), (237, 1339629), (601, 528273), (711, 446543), (743, 427311), (1803, 176091), (2229, 142437), (5409, 58697), (6687, 47479)]