11841105927

素因数分解:

$3^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{281}}^1\times {\mathrm{1657}}^1$

素因数の和:2128

約数の個数: 48

約数和(自身を含む): 18548881632

約数和(自身を除く): 6707775705

約数列:

[1, 3, 7, 21, 49, 147, 173, 281, 519, 843, 1211, 1657, 1967, 3633, 4971, 5901, 8477, 11599, 13769, 25431, 34797, 41307, 48613, 81193, 145839, 243579, 286661, 340291, 465617, 859983, 1020873, 1396851, 2006627, 2382037, 3259319, 6019881, 7146111, 9777957, 14046389, 22815233, 42139167, 68445699, 80551741, 241655223, 563862187, 1691586561, 3947035309, 11841105927]

約数ペア:

[(1, 11841105927), (3, 3947035309), (7, 1691586561), (21, 563862187), (49, 241655223), (147, 80551741), (173, 68445699), (281, 42139167), (519, 22815233), (843, 14046389), (1211, 9777957), (1657, 7146111), (1967, 6019881), (3633, 3259319), (4971, 2382037), (5901, 2006627), (8477, 1396851), (11599, 1020873), (13769, 859983), (25431, 465617), (34797, 340291), (41307, 286661), (48613, 243579), (81193, 145839)]