612888903

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{7043}}^1$

素因数の和:7356

約数の個数: 32

約数和(自身を含む): 994049280

約数和(自身を除く): 381160377

約数列:

[1, 3, 9, 11, 27, 33, 99, 293, 297, 879, 2637, 3223, 7043, 7911, 9669, 21129, 29007, 63387, 77473, 87021, 190161, 232419, 697257, 2063599, 2091771, 6190797, 18572391, 22699589, 55717173, 68098767, 204296301, 612888903]

約数ペア:

[(1, 612888903), (3, 204296301), (9, 68098767), (11, 55717173), (27, 22699589), (33, 18572391), (99, 6190797), (293, 2091771), (297, 2063599), (879, 697257), (2637, 232419), (3223, 190161), (7043, 87021), (7911, 77473), (9669, 63387), (21129, 29007)]