64043733

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{2141}}^1$

素因数の和:2229

約数の個数: 24

約数和(自身を含む): 94076640

約数和(自身を除く): 30032907

約数列:

[1, 3, 13, 39, 59, 169, 177, 507, 767, 2141, 2301, 6423, 9971, 27833, 29913, 83499, 126319, 361829, 378957, 1085487, 1642147, 4926441, 21347911, 64043733]

約数ペア:

[(1, 64043733), (3, 21347911), (13, 4926441), (39, 1642147), (59, 1085487), (169, 378957), (177, 361829), (507, 126319), (767, 83499), (2141, 29913), (2301, 27833), (6423, 9971)]