1213002

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{3209}}^1$

素因数の和:3227

約数の個数: 32

約数和(自身を含む): 3081600

約数和(自身を除く): 1868598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 3209, 6418, 9627, 19254, 22463, 28881, 44926, 57762, 67389, 86643, 134778, 173286, 202167, 404334, 606501, 1213002]

約数ペア:

[(1, 1213002), (2, 606501), (3, 404334), (6, 202167), (7, 173286), (9, 134778), (14, 86643), (18, 67389), (21, 57762), (27, 44926), (42, 28881), (54, 22463), (63, 19254), (126, 9627), (189, 6418), (378, 3209)]