63973719

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{6029}}^1$

素因数の和:6172

約数の個数: 20

約数和(自身を含む): 96311160

約数和(自身を除く): 32337441

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 3537, 6029, 10611, 18087, 54261, 162783, 488349, 789799, 2369397, 7108191, 21324573, 63973719]

約数ペア:

[(1, 63973719), (3, 21324573), (9, 7108191), (27, 2369397), (81, 789799), (131, 488349), (393, 162783), (1179, 54261), (3537, 18087), (6029, 10611)]