12633590979

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{8208961}}^1$

素因数の和:8208992

約数の個数: 20

約数和(自身を含む): 19865688040

約数和(自身を除く): 7232097061

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 8208961, 24626883, 73880649, 155970259, 221641947, 467910777, 664925841, 1403732331, 4211196993, 12633590979]

約数ペア:

[(1, 12633590979), (3, 4211196993), (9, 1403732331), (19, 664925841), (27, 467910777), (57, 221641947), (81, 155970259), (171, 73880649), (513, 24626883), (1539, 8208961)]