71698401

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1867}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 110152224

約数和(自身を除く): 38453823

約数列:

[1, 3, 9, 17, 51, 153, 251, 753, 1867, 2259, 4267, 5601, 12801, 16803, 31739, 38403, 95217, 285651, 468617, 1405851, 4217553, 7966489, 23899467, 71698401]

約数ペア:

[(1, 71698401), (3, 23899467), (9, 7966489), (17, 4217553), (51, 1405851), (153, 468617), (251, 285651), (753, 95217), (1867, 38403), (2259, 31739), (4267, 16803), (5601, 12801)]