754946101

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{887}}^1$

素因数の和:1153

約数の個数: 32

約数和(自身を含む): 954777600

約数和(自身を除く): 199831499

約数列:

[1, 7, 13, 47, 91, 199, 329, 611, 887, 1393, 2587, 4277, 6209, 9353, 11531, 18109, 41689, 65471, 80717, 121589, 176513, 291823, 541957, 851123, 1235591, 2294669, 3793699, 8296111, 16062683, 58072777, 107849443, 754946101]

約数ペア:

[(1, 754946101), (7, 107849443), (13, 58072777), (47, 16062683), (91, 8296111), (199, 3793699), (329, 2294669), (611, 1235591), (887, 851123), (1393, 541957), (2587, 291823), (4277, 176513), (6209, 121589), (9353, 80717), (11531, 65471), (18109, 41689)]