4974903

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:691

約数の個数: 24

約数和(自身を含む): 7737600

約数和(自身を除く): 2762697

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 619, 893, 1857, 2679, 5571, 8037, 11761, 29093, 35283, 87279, 105849, 261837, 552767, 1658301, 4974903]

約数ペア:

[(1, 4974903), (3, 1658301), (9, 552767), (19, 261837), (47, 105849), (57, 87279), (141, 35283), (171, 29093), (423, 11761), (619, 8037), (893, 5571), (1857, 2679)]