67413087

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7589}}^1$

素因数の和:7652

約数の個数: 32

約数和(自身を含む): 116582400

約数和(自身を除く): 49169313

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 2961, 7589, 8883, 22767, 53123, 68301, 159369, 204903, 356683, 478107, 1070049, 1434321, 2496781, 3210147, 7490343, 9630441, 22471029, 67413087]

約数ペア:

[(1, 67413087), (3, 22471029), (7, 9630441), (9, 7490343), (21, 3210147), (27, 2496781), (47, 1434321), (63, 1070049), (141, 478107), (189, 356683), (329, 204903), (423, 159369), (987, 68301), (1269, 53123), (2961, 22767), (7589, 8883)]