128533911

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{9811}}^1$

素因数の和:10222

約数の個数: 16

約数和(自身を含む): 187448448

約数和(自身を除く): 58914537

約数列:

[1, 3, 11, 33, 397, 1191, 4367, 9811, 13101, 29433, 107921, 323763, 3894967, 11684901, 42844637, 128533911]

約数ペア:

[(1, 128533911), (3, 42844637), (11, 11684901), (33, 3894967), (397, 323763), (1191, 107921), (4367, 29433), (9811, 13101)]