22955943

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{409}}^1$

素因数の和:818

約数の個数: 16

約数和(自身を含む): 31350240

約数和(自身を除く): 8394297

約数列:

[1, 3, 53, 159, 353, 409, 1059, 1227, 18709, 21677, 56127, 65031, 144377, 433131, 7651981, 22955943]

約数ペア:

[(1, 22955943), (3, 7651981), (53, 433131), (159, 144377), (353, 65031), (409, 56127), (1059, 21677), (1227, 18709)]