64634713

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23789}}^1$

素因数の和:23832

約数の個数: 16

約数和(自身を含む): 79934400

約数和(自身を除く): 15299687

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 23789, 261679, 309257, 451991, 3401827, 4971901, 5875883, 64634713]

約数ペア:

[(1, 64634713), (11, 5875883), (13, 4971901), (19, 3401827), (143, 451991), (209, 309257), (247, 261679), (2717, 23789)]