294069007

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 331997184

約数和(自身を除く): 37928177

約数列:

[1, 23, 31, 37, 71, 157, 713, 851, 1147, 1633, 2201, 2627, 3611, 4867, 5809, 11147, 26381, 50623, 60421, 81437, 111941, 133607, 180079, 256381, 345557, 412439, 1873051, 4141817, 7947811, 9486097, 12785609, 294069007]

約数ペア:

[(1, 294069007), (23, 12785609), (31, 9486097), (37, 7947811), (71, 4141817), (157, 1873051), (713, 412439), (851, 345557), (1147, 256381), (1633, 180079), (2201, 133607), (2627, 111941), (3611, 81437), (4867, 60421), (5809, 50623), (11147, 26381)]