15709040893

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{1231}}^1$

素因数の和:1454

約数の個数: 64

約数和(自身を含む): 20952594432

約数和(自身を除く): 5243553539

約数列:

[1, 7, 13, 17, 73, 91, 113, 119, 221, 511, 791, 949, 1231, 1241, 1469, 1547, 1921, 6643, 8249, 8617, 8687, 10283, 13447, 16003, 16133, 20927, 24973, 57743, 89863, 107237, 112021, 112931, 139103, 140233, 146489, 174811, 272051, 629041, 750659, 973721, 981631, 1168219, 1527671, 1808339, 1823029, 1904357, 2364751, 8177533, 10154519, 10693697, 12658373, 12761203, 16553257, 19859723, 30741763, 71081633, 132008747, 139018061, 172626823, 215192341, 924061229, 1208387761, 2244148699, 15709040893]

約数ペア:

[(1, 15709040893), (7, 2244148699), (13, 1208387761), (17, 924061229), (73, 215192341), (91, 172626823), (113, 139018061), (119, 132008747), (221, 71081633), (511, 30741763), (791, 19859723), (949, 16553257), (1231, 12761203), (1241, 12658373), (1469, 10693697), (1547, 10154519), (1921, 8177533), (6643, 2364751), (8249, 1904357), (8617, 1823029), (8687, 1808339), (10283, 1527671), (13447, 1168219), (16003, 981631), (16133, 973721), (20927, 750659), (24973, 629041), (57743, 272051), (89863, 174811), (107237, 146489), (112021, 140233), (112931, 139103)]