133027251

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{823}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 208834560

約数和(自身を除く): 75807309

約数列:

[1, 3, 7, 21, 43, 129, 179, 301, 537, 823, 903, 1253, 2469, 3759, 5761, 7697, 17283, 23091, 35389, 53879, 106167, 147317, 161637, 247723, 441951, 743169, 1031219, 3093657, 6334631, 19003893, 44342417, 133027251]

約数ペア:

[(1, 133027251), (3, 44342417), (7, 19003893), (21, 6334631), (43, 3093657), (129, 1031219), (179, 743169), (301, 441951), (537, 247723), (823, 161637), (903, 147317), (1253, 106167), (2469, 53879), (3759, 35389), (5761, 23091), (7697, 17283)]