63128769

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{859}}^1$

素因数の和:1021

約数の個数: 32

約数和(自身を含む): 98081280

約数和(自身を除く): 34952511

約数列:

[1, 3, 11, 17, 33, 51, 131, 187, 393, 561, 859, 1441, 2227, 2577, 4323, 6681, 9449, 14603, 24497, 28347, 43809, 73491, 112529, 160633, 337587, 481899, 1237819, 1912993, 3713457, 5738979, 21042923, 63128769]

約数ペア:

[(1, 63128769), (3, 21042923), (11, 5738979), (17, 3713457), (33, 1912993), (51, 1237819), (131, 481899), (187, 337587), (393, 160633), (561, 112529), (859, 73491), (1441, 43809), (2227, 28347), (2577, 24497), (4323, 14603), (6681, 9449)]