99974769

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{1669}}^1$

素因数の和:2200

約数の個数: 16

約数和(自身を含む): 136913280

約数和(自身を除く): 36938511

約数列:

[1, 3, 41, 123, 487, 1461, 1669, 5007, 19967, 59901, 68429, 205287, 812803, 2438409, 33324923, 99974769]

約数ペア:

[(1, 99974769), (3, 33324923), (41, 2438409), (123, 812803), (487, 205287), (1461, 68429), (1669, 59901), (5007, 19967)]