16397109

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{58771}}^1$

素因数の和:58808

約数の個数: 12

約数和(自身を含む): 24449152

約数和(自身を除く): 8052043

約数列:

[1, 3, 9, 31, 93, 279, 58771, 176313, 528939, 1821901, 5465703, 16397109]

約数ペア:

[(1, 16397109), (3, 5465703), (9, 1821901), (31, 528939), (93, 176313), (279, 58771)]