15697670013

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{2143}}^1\times {\mathrm{17317}}^1$

素因数の和:19513

約数の個数: 24

約数和(自身を含む): 23168990208

約数和(自身を除く): 7471320195

約数列:

[1, 3, 9, 47, 141, 423, 2143, 6429, 17317, 19287, 51951, 100721, 155853, 302163, 813899, 906489, 2441697, 7325091, 37110331, 111330993, 333992979, 1744185557, 5232556671, 15697670013]

約数ペア:

[(1, 15697670013), (3, 5232556671), (9, 1744185557), (47, 333992979), (141, 111330993), (423, 37110331), (2143, 7325091), (6429, 2441697), (17317, 906489), (19287, 813899), (51951, 302163), (100721, 155853)]