13993617

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13679}}^1$

素因数の和:13724

約数の個数: 16

約数和(自身を含む): 21012480

約数和(自身を除く): 7018863

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 13679, 41037, 150469, 424049, 451407, 1272147, 4664539, 13993617]

約数ペア:

[(1, 13993617), (3, 4664539), (11, 1272147), (31, 451407), (33, 424049), (93, 150469), (341, 41037), (1023, 13679)]