56553411579

素因数分解:

$3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{6134441}}^1$

素因数の和:6134890

約数の個数: 16

約数和(自身を含む): 86372943360

約数和(自身を除く): 29819531781

約数列:

[1, 3, 7, 21, 439, 1317, 3073, 9219, 6134441, 18403323, 42941087, 128823261, 2693019599, 8079058797, 18851137193, 56553411579]

約数ペア:

[(1, 56553411579), (3, 18851137193), (7, 8079058797), (21, 2693019599), (439, 128823261), (1317, 42941087), (3073, 18403323), (9219, 6134441)]