56397135873

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17911}}^1\times {\mathrm{80737}}^1$

素因数の和:98664

約数の個数: 16

約数和(自身を含む): 80986027136

約数和(自身を除く): 24588891263

約数列:

[1, 3, 13, 39, 17911, 53733, 80737, 232843, 242211, 698529, 1049581, 3148743, 1446080407, 4338241221, 18799045291, 56397135873]

約数ペア:

[(1, 56397135873), (3, 18799045291), (13, 4338241221), (39, 1446080407), (17911, 3148743), (53733, 1049581), (80737, 698529), (232843, 242211)]