199076109

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{54437}}^1$

素因数の和:54516

約数の個数: 16

約数和(自身を含む): 282206592

約数和(自身を除く): 83130483

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 54437, 163311, 1252051, 2885161, 3756153, 8655483, 66358703, 199076109]

約数ペア:

[(1, 199076109), (3, 66358703), (23, 8655483), (53, 3756153), (69, 2885161), (159, 1252051), (1219, 163311), (3657, 54437)]