71619587

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{467}}^1$

素因数の和:778

約数の個数: 16

約数和(自身を含む): 79252992

約数和(自身を除く): 7633405

約数列:

[1, 13, 47, 251, 467, 611, 3263, 6071, 11797, 21949, 117217, 153361, 285337, 1523821, 5509199, 71619587]

約数ペア:

[(1, 71619587), (13, 5509199), (47, 1523821), (251, 285337), (467, 153361), (611, 117217), (3263, 21949), (6071, 11797)]