73983645

素因数分解:

$3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2293}}^1$

素因数の和:2546

約数の個数: 32

約数和(自身を含む): 132134400

約数和(自身を除く): 58150755

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 239, 717, 1195, 2151, 2293, 3585, 6453, 6879, 10755, 11465, 20637, 32265, 34395, 61911, 103185, 309555, 548027, 1644081, 2740135, 4932243, 8220405, 14796729, 24661215, 73983645]

約数ペア:

[(1, 73983645), (3, 24661215), (5, 14796729), (9, 8220405), (15, 4932243), (27, 2740135), (45, 1644081), (135, 548027), (239, 309555), (717, 103185), (1195, 61911), (2151, 34395), (2293, 32265), (3585, 20637), (6453, 11465), (6879, 10755)]