202939737

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67579}}^1$

素因数の和:67613

約数の個数: 32

約数和(自身を含む): 363310080

約数和(自身を除く): 160370343

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 67579, 202737, 473053, 743369, 878527, 1419159, 2230107, 2635581, 5203583, 6149689, 9663797, 15610749, 18449067, 28991391, 67646579, 202939737]

約数ペア:

[(1, 202939737), (3, 67646579), (7, 28991391), (11, 18449067), (13, 15610749), (21, 9663797), (33, 6149689), (39, 5203583), (77, 2635581), (91, 2230107), (143, 1419159), (231, 878527), (273, 743369), (429, 473053), (1001, 202737), (3003, 67579)]