647680018829

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{6199}}^1\times {\mathrm{77797}}^1$

素因数の和:84092

約数の個数: 16

約数和(自身を含む): 694580544000

約数和(自身を除く): 46900525171

約数列:

[1, 17, 79, 1343, 6199, 77797, 105383, 489721, 1322549, 6145963, 8325257, 104481371, 482263603, 8198481251, 38098824637, 647680018829]

約数ペア:

[(1, 647680018829), (17, 38098824637), (79, 8198481251), (1343, 482263603), (6199, 104481371), (77797, 8325257), (105383, 6145963), (489721, 1322549)]