971413991471

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{36148327}}^1$

素因数の和:36148694

約数の個数: 16

約数和(自身を含む): 1214583820800

約数和(自身を除く): 243169829329

約数列:

[1, 7, 11, 77, 349, 2443, 3839, 26873, 36148327, 253038289, 397631597, 2783421179, 12615766123, 88310362861, 138773427353, 971413991471]

約数ペア:

[(1, 971413991471), (7, 138773427353), (11, 88310362861), (77, 12615766123), (349, 2783421179), (2443, 397631597), (3839, 253038289), (26873, 36148327)]