713504493

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{11981}}^1$

素因数の和:12509

約数の個数: 24

約数和(自身を含む): 1112169240

約数和(自身を除く): 398664747

約数列:

[1, 3, 9, 13, 39, 117, 509, 1527, 4581, 6617, 11981, 19851, 35943, 59553, 107829, 155753, 467259, 1401777, 6098329, 18294987, 54884961, 79278277, 237834831, 713504493]

約数ペア:

[(1, 713504493), (3, 237834831), (9, 79278277), (13, 54884961), (39, 18294987), (117, 6098329), (509, 1401777), (1527, 467259), (4581, 155753), (6617, 107829), (11981, 59553), (19851, 35943)]