90303054

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{211979}}^1$

素因数の和:212055

約数の個数: 16

約数和(自身を含む): 183150720

約数和(自身を除く): 92847666

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 211979, 423958, 635937, 1271874, 15050509, 30101018, 45151527, 90303054]

約数ペア:

[(1, 90303054), (2, 45151527), (3, 30101018), (6, 15050509), (71, 1271874), (142, 635937), (213, 423958), (426, 211979)]