67195845

素因数分解:

$3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2579}}^1$

素因数の和:2786

約数の個数: 32

約数和(自身を含む): 120124800

約数和(自身を除く): 52928955

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 193, 579, 965, 1737, 2579, 2895, 5211, 7737, 8685, 12895, 23211, 26055, 38685, 69633, 116055, 348165, 497747, 1493241, 2488735, 4479723, 7466205, 13439169, 22398615, 67195845]

約数ペア:

[(1, 67195845), (3, 22398615), (5, 13439169), (9, 7466205), (15, 4479723), (27, 2488735), (45, 1493241), (135, 497747), (193, 348165), (579, 116055), (965, 69633), (1737, 38685), (2579, 26055), (2895, 23211), (5211, 12895), (7737, 8685)]