15695975967

素因数分解:

$3^1\times 7^1\times {\mathrm{55051}}^1\times {\mathrm{13577}}^1$

素因数の和:68638

約数の個数: 16

約数和(自身を含む): 23919873792

約数和(自身を除く): 8223897825

約数列:

[1, 3, 7, 21, 13577, 40731, 55051, 95039, 165153, 285117, 385357, 1156071, 747427427, 2242282281, 5231991989, 15695975967]

約数ペア:

[(1, 15695975967), (3, 5231991989), (7, 2242282281), (21, 747427427), (13577, 1156071), (40731, 385357), (55051, 285117), (95039, 165153)]