199946109

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2377}}^1\times {\mathrm{2549}}^1$

素因数の和:4940

約数の個数: 16

約数和(自身を含む): 291067200

約数和(自身を除く): 91121091

約数列:

[1, 3, 11, 33, 2377, 2549, 7131, 7647, 26147, 28039, 78441, 84117, 6058973, 18176919, 66648703, 199946109]

約数ペア:

[(1, 199946109), (3, 66648703), (11, 18176919), (33, 6058973), (2377, 84117), (2549, 78441), (7131, 28039), (7647, 26147)]