63355481

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4003}}^1$

素因数の和:4053

約数の個数: 24

約数和(自身を含む): 82162080

約数和(自身を除く): 18806599

約数列:

[1, 7, 17, 19, 49, 119, 133, 323, 833, 931, 2261, 4003, 15827, 28021, 68051, 76057, 196147, 476357, 532399, 1292969, 3334499, 3726793, 9050783, 63355481]

約数ペア:

[(1, 63355481), (7, 9050783), (17, 3726793), (19, 3334499), (49, 1292969), (119, 532399), (133, 476357), (323, 196147), (833, 76057), (931, 68051), (2261, 28021), (4003, 15827)]