39680375907

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{1237}}^1\times {\mathrm{65599}}^1$

素因数の和:67002

約数の個数: 16

約数和(自身を含む): 53275596800

約数和(自身を除く): 13595220893

約数列:

[1, 3, 163, 489, 1237, 3711, 65599, 196797, 201631, 604893, 10692637, 32077911, 81145963, 243437889, 13226791969, 39680375907]

約数ペア:

[(1, 39680375907), (3, 13226791969), (163, 243437889), (489, 81145963), (1237, 32077911), (3711, 10692637), (65599, 604893), (196797, 201631)]