2306073

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 3916800

約数和(自身を除く): 1610727

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 149, 201, 231, 447, 469, 737, 1043, 1407, 1639, 2211, 3129, 4917, 5159, 9983, 11473, 15477, 29949, 34419, 69881, 109813, 209643, 329439, 768691, 2306073]

約数ペア:

[(1, 2306073), (3, 768691), (7, 329439), (11, 209643), (21, 109813), (33, 69881), (67, 34419), (77, 29949), (149, 15477), (201, 11473), (231, 9983), (447, 5159), (469, 4917), (737, 3129), (1043, 2211), (1407, 1639)]