42146001

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{8819}}^1$

素因数の和:8890

約数の個数: 20

約数和(自身を含む): 64033200

約数和(自身を除く): 21887199

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 8819, 26457, 79371, 238113, 520321, 714339, 1560963, 4682889, 14048667, 42146001]

約数ペア:

[(1, 42146001), (3, 14048667), (9, 4682889), (27, 1560963), (59, 714339), (81, 520321), (177, 238113), (531, 79371), (1593, 26457), (4779, 8819)]