2649968157

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{593}}^1$

素因数の和:1077

約数の個数: 32

約数和(自身を含む): 3675082752

約数和(自身を除く): 1025114595

約数列:

[1, 3, 37, 111, 127, 317, 381, 593, 951, 1779, 4699, 11729, 14097, 21941, 35187, 40259, 65823, 75311, 120777, 187981, 225933, 563943, 1489583, 2786507, 4468749, 6955297, 8359521, 20865891, 23873587, 71620761, 883322719, 2649968157]

約数ペア:

[(1, 2649968157), (3, 883322719), (37, 71620761), (111, 23873587), (127, 20865891), (317, 8359521), (381, 6955297), (593, 4468749), (951, 2786507), (1779, 1489583), (4699, 563943), (11729, 225933), (14097, 187981), (21941, 120777), (35187, 75311), (40259, 65823)]