201544291

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{1187}}^1$

素因数の和:1590

約数の個数: 16

約数和(自身を含む): 223733664

約数和(自身を除く): 22189373

約数列:

[1, 13, 37, 353, 481, 1187, 4589, 13061, 15431, 43919, 169793, 419011, 570947, 5447143, 15503407, 201544291]

約数ペア:

[(1, 201544291), (13, 15503407), (37, 5447143), (353, 570947), (481, 419011), (1187, 169793), (4589, 43919), (13061, 15431)]