12540711705

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1\times {\mathrm{38629}}^1$

素因数の和:39601

約数の個数: 32

約数和(自身を含む): 20960328960

約数和(自身を除く): 8419617255

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 941, 2823, 4705, 14115, 21643, 38629, 64929, 108215, 115887, 193145, 324645, 579435, 888467, 2665401, 4442335, 13327005, 36349889, 109049667, 181749445, 545248335, 836047447, 2508142341, 4180237235, 12540711705]

約数ペア:

[(1, 12540711705), (3, 4180237235), (5, 2508142341), (15, 836047447), (23, 545248335), (69, 181749445), (115, 109049667), (345, 36349889), (941, 13327005), (2823, 4442335), (4705, 2665401), (14115, 888467), (21643, 579435), (38629, 324645), (64929, 193145), (108215, 115887)]