966406469

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{11149}}^1$

素因数の和:11253

約数の個数: 24

約数和(自身を含む): 1182123000

約数和(自身を除く): 215716531

約数列:

[1, 7, 29, 49, 61, 203, 427, 1421, 1769, 2989, 11149, 12383, 78043, 86681, 323321, 546301, 680089, 2263247, 4760623, 15842729, 19722581, 33324361, 138058067, 966406469]

約数ペア:

[(1, 966406469), (7, 138058067), (29, 33324361), (49, 19722581), (61, 15842729), (203, 4760623), (427, 2263247), (1421, 680089), (1769, 546301), (2989, 323321), (11149, 86681), (12383, 78043)]