210003849

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:459

約数の個数: 48

約数和(自身を含む): 341662464

約数和(自身を除く): 131658615

約数列:

[1, 3, 9, 11, 33, 47, 99, 121, 141, 363, 373, 423, 517, 1089, 1119, 1331, 1551, 3357, 3993, 4103, 4653, 5687, 11979, 12309, 17061, 17531, 36927, 45133, 51183, 52593, 62557, 135399, 157779, 187671, 192841, 406197, 496463, 563013, 578523, 1489389, 1735569, 2121251, 4468167, 6363753, 19091259, 23333761, 70001283, 210003849]

約数ペア:

[(1, 210003849), (3, 70001283), (9, 23333761), (11, 19091259), (33, 6363753), (47, 4468167), (99, 2121251), (121, 1735569), (141, 1489389), (363, 578523), (373, 563013), (423, 496463), (517, 406197), (1089, 192841), (1119, 187671), (1331, 157779), (1551, 135399), (3357, 62557), (3993, 52593), (4103, 51183), (4653, 45133), (5687, 36927), (11979, 17531), (12309, 17061)]