83910057

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1559}}^1$

素因数の和:1813

約数の個数: 32

約数和(自身を含む): 140175360

約数和(自身を除く): 56265303

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 233, 699, 1559, 1631, 2563, 4677, 4893, 7689, 10913, 17149, 17941, 32739, 51447, 53823, 120043, 360129, 363247, 1089741, 2542729, 3995717, 7628187, 11987151, 27970019, 83910057]

約数ペア:

[(1, 83910057), (3, 27970019), (7, 11987151), (11, 7628187), (21, 3995717), (33, 2542729), (77, 1089741), (231, 363247), (233, 360129), (699, 120043), (1559, 53823), (1631, 51447), (2563, 32739), (4677, 17941), (4893, 17149), (7689, 10913)]