214874829

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{9137}}^1$

素因数の和:9226

約数の個数: 32

約数和(自身を含む): 347975040

約数和(自身を除く): 133100211

約数列:

[1, 3, 9, 13, 27, 39, 67, 117, 201, 351, 603, 871, 1809, 2613, 7839, 9137, 23517, 27411, 82233, 118781, 246699, 356343, 612179, 1069029, 1836537, 3207087, 5509611, 7958327, 16528833, 23874981, 71624943, 214874829]

約数ペア:

[(1, 214874829), (3, 71624943), (9, 23874981), (13, 16528833), (27, 7958327), (39, 5509611), (67, 3207087), (117, 1836537), (201, 1069029), (351, 612179), (603, 356343), (871, 246699), (1809, 118781), (2613, 82233), (7839, 27411), (9137, 23517)]