15204496338

素因数分解:

$2^1\times 3^3\times {\mathrm{13591}}^1\times {\mathrm{20717}}^1$

素因数の和:34319

約数の個数: 32

約数和(自身を含む): 33791886720

約数和(自身を除く): 18587390382

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 13591, 20717, 27182, 40773, 41434, 62151, 81546, 122319, 124302, 186453, 244638, 366957, 372906, 559359, 733914, 1118718, 281564747, 563129494, 844694241, 1689388482, 2534082723, 5068165446, 7602248169, 15204496338]

約数ペア:

[(1, 15204496338), (2, 7602248169), (3, 5068165446), (6, 2534082723), (9, 1689388482), (18, 844694241), (27, 563129494), (54, 281564747), (13591, 1118718), (20717, 733914), (27182, 559359), (40773, 372906), (41434, 366957), (62151, 244638), (81546, 186453), (122319, 124302)]