3445932021

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1292063}}^1$

素因数の和:1292200

約数の個数: 16

約数和(自身を含む): 5292294144

約数和(自身を除く): 1846362123

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 1292063, 3876189, 9044441, 27133323, 164092001, 492276003, 1148644007, 3445932021]

約数ペア:

[(1, 3445932021), (3, 1148644007), (7, 492276003), (21, 164092001), (127, 27133323), (381, 9044441), (889, 3876189), (2667, 1292063)]