7388685

素因数分解:

$3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 13248000

約数和(自身を除く): 5859315

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 229, 239, 687, 717, 1145, 1195, 2061, 2151, 3435, 3585, 6183, 6453, 10305, 10755, 30915, 32265, 54731, 164193, 273655, 492579, 820965, 1477737, 2462895, 7388685]

約数ペア:

[(1, 7388685), (3, 2462895), (5, 1477737), (9, 820965), (15, 492579), (27, 273655), (45, 164193), (135, 54731), (229, 32265), (239, 30915), (687, 10755), (717, 10305), (1145, 6453), (1195, 6183), (2061, 3585), (2151, 3435)]