63873047

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:467

約数の個数: 24

約数和(自身を含む): 78145536

約数和(自身を除く): 14272489

約数列:

[1, 7, 23, 47, 161, 329, 367, 529, 1081, 2569, 3703, 7567, 8441, 17249, 24863, 59087, 120743, 174041, 194143, 396727, 1359001, 2777089, 9124721, 63873047]

約数ペア:

[(1, 63873047), (7, 9124721), (23, 2777089), (47, 1359001), (161, 396727), (329, 194143), (367, 174041), (529, 120743), (1081, 59087), (2569, 24863), (3703, 17249), (7567, 8441)]