13273291878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{428807}}^1$

素因数の和:428897

約数の個数: 64

約数和(自身を含む): 33591103488

約数和(自身を除く): 20317811610

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 67, 77, 134, 154, 201, 231, 402, 462, 469, 737, 938, 1407, 1474, 2211, 2814, 4422, 5159, 10318, 15477, 30954, 428807, 857614, 1286421, 2572842, 3001649, 4716877, 6003298, 9004947, 9433754, 14150631, 18009894, 28301262, 28730069, 33018139, 57460138, 66036278, 86190207, 99054417, 172380414, 198108834, 201110483, 316030759, 402220966, 603331449, 632061518, 948092277, 1206662898, 1896184554, 2212215313, 4424430626, 6636645939, 13273291878]

約数ペア:

[(1, 13273291878), (2, 6636645939), (3, 4424430626), (6, 2212215313), (7, 1896184554), (11, 1206662898), (14, 948092277), (21, 632061518), (22, 603331449), (33, 402220966), (42, 316030759), (66, 201110483), (67, 198108834), (77, 172380414), (134, 99054417), (154, 86190207), (201, 66036278), (231, 57460138), (402, 33018139), (462, 28730069), (469, 28301262), (737, 18009894), (938, 14150631), (1407, 9433754), (1474, 9004947), (2211, 6003298), (2814, 4716877), (4422, 3001649), (5159, 2572842), (10318, 1286421), (15477, 857614), (30954, 428807)]