6641312097

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{13457}}^1$

素因数の和:13869

約数の個数: 32

約数和(自身を含む): 10294401024

約数和(自身を除く): 3653088927

約数列:

[1, 3, 7, 21, 71, 213, 331, 497, 993, 1491, 2317, 6951, 13457, 23501, 40371, 70503, 94199, 164507, 282597, 493521, 955447, 2866341, 4454267, 6688129, 13362801, 20064387, 31179869, 93539607, 316252957, 948758871, 2213770699, 6641312097]

約数ペア:

[(1, 6641312097), (3, 2213770699), (7, 948758871), (21, 316252957), (71, 93539607), (213, 31179869), (331, 20064387), (497, 13362801), (993, 6688129), (1491, 4454267), (2317, 2866341), (6951, 955447), (13457, 493521), (23501, 282597), (40371, 164507), (70503, 94199)]