1569805716117

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{2039}}^1\times {\mathrm{12391}}^1$

素因数の和:14721

約数の個数: 32

約数和(自身を含む): 2123493120000

約数和(自身を除く): 553687403883

約数列:

[1, 3, 139, 149, 417, 447, 2039, 6117, 12391, 20711, 37173, 62133, 283421, 303811, 850263, 911433, 1722349, 1846259, 5167047, 5538777, 25265249, 42229729, 75795747, 126689187, 256630001, 769890003, 3511869611, 3764522101, 10535608833, 11293566303, 523268572039, 1569805716117]

約数ペア:

[(1, 1569805716117), (3, 523268572039), (139, 11293566303), (149, 10535608833), (417, 3764522101), (447, 3511869611), (2039, 769890003), (6117, 256630001), (12391, 126689187), (20711, 75795747), (37173, 42229729), (62133, 25265249), (283421, 5538777), (303811, 5167047), (850263, 1846259), (911433, 1722349)]