16383149679

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{43891}}^1$

素因数の和:44487

約数の個数: 32

約数和(自身を含む): 24953128704

約数和(自身を除く): 8569979025

約数列:

[1, 3, 13, 17, 39, 51, 221, 563, 663, 1689, 7319, 9571, 21957, 28713, 43891, 124423, 131673, 373269, 570583, 746147, 1711749, 2238441, 9699911, 24710633, 29099733, 74131899, 321238229, 420080761, 963714687, 1260242283, 5461049893, 16383149679]

約数ペア:

[(1, 16383149679), (3, 5461049893), (13, 1260242283), (17, 963714687), (39, 420080761), (51, 321238229), (221, 74131899), (563, 29099733), (663, 24710633), (1689, 9699911), (7319, 2238441), (9571, 1711749), (21957, 746147), (28713, 570583), (43891, 373269), (124423, 131673)]