38142543

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{9467}}^1$

素因数の和:9566

約数の個数: 16

約数和(自身を含む): 54535680

約数和(自身を除く): 16393137

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 9467, 28401, 160939, 482817, 747893, 2243679, 12714181, 38142543]

約数ペア:

[(1, 38142543), (3, 12714181), (17, 2243679), (51, 747893), (79, 482817), (237, 160939), (1343, 28401), (4029, 9467)]