218103477

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{3797}}^1$

素因数の和:4308

約数の個数: 16

約数和(自身を含む): 298613952

約数和(自身を除く): 80510475

約数列:

[1, 3, 41, 123, 467, 1401, 3797, 11391, 19147, 57441, 155677, 467031, 1773199, 5319597, 72701159, 218103477]

約数ペア:

[(1, 218103477), (3, 72701159), (41, 5319597), (123, 1773199), (467, 467031), (1401, 155677), (3797, 57441), (11391, 19147)]