23702223

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{1471}}^1$

素因数の和:1646

約数の個数: 16

約数和(自身を含む): 32643072

約数和(自身を除く): 8940849

約数列:

[1, 3, 41, 123, 131, 393, 1471, 4413, 5371, 16113, 60311, 180933, 192701, 578103, 7900741, 23702223]

約数ペア:

[(1, 23702223), (3, 7900741), (41, 578103), (123, 192701), (131, 180933), (393, 60311), (1471, 16113), (4413, 5371)]