2956107

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 5013504

約数和(自身を除く): 2057397

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 191, 201, 231, 469, 573, 737, 1337, 1407, 2101, 2211, 4011, 5159, 6303, 12797, 14707, 15477, 38391, 44121, 89579, 140767, 268737, 422301, 985369, 2956107]

約数ペア:

[(1, 2956107), (3, 985369), (7, 422301), (11, 268737), (21, 140767), (33, 89579), (67, 44121), (77, 38391), (191, 15477), (201, 14707), (231, 12797), (469, 6303), (573, 5159), (737, 4011), (1337, 2211), (1407, 2101)]