422662023

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{47581}}^1$

素因数の和:47644

約数の個数: 32

約数和(自身を含む): 730859520

約数和(自身を除く): 308197497

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 2961, 8883, 47581, 142743, 333067, 428229, 999201, 1284687, 2236307, 2997603, 6708921, 8992809, 15654149, 20126763, 46962447, 60380289, 140887341, 422662023]

約数ペア:

[(1, 422662023), (3, 140887341), (7, 60380289), (9, 46962447), (21, 20126763), (27, 15654149), (47, 8992809), (63, 6708921), (141, 2997603), (189, 2236307), (329, 1284687), (423, 999201), (987, 428229), (1269, 333067), (2961, 142743), (8883, 47581)]