988896579

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{839}}^1$

素因数の和:1072

約数の個数: 48

約数和(自身を含む): 1544417280

約数和(自身を除く): 555520701

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 191, 363, 561, 573, 839, 2057, 2101, 2517, 3247, 6171, 6303, 9229, 9741, 14263, 23111, 27687, 35717, 42789, 69333, 101519, 107151, 156893, 160249, 304557, 392887, 470679, 480747, 1178661, 1725823, 1762739, 2724233, 5177469, 5288217, 8172699, 19390129, 29966563, 58170387, 89899689, 329632193, 988896579]

約数ペア:

[(1, 988896579), (3, 329632193), (11, 89899689), (17, 58170387), (33, 29966563), (51, 19390129), (121, 8172699), (187, 5288217), (191, 5177469), (363, 2724233), (561, 1762739), (573, 1725823), (839, 1178661), (2057, 480747), (2101, 470679), (2517, 392887), (3247, 304557), (6171, 160249), (6303, 156893), (9229, 107151), (9741, 101519), (14263, 69333), (23111, 42789), (27687, 35717)]