26894373

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{15377}}^1$

素因数の和:15444

約数の個数: 16

約数和(自身を含む): 39859776

約数和(自身を除く): 12965403

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 15377, 46131, 169147, 507441, 814981, 2444943, 8964791, 26894373]

約数ペア:

[(1, 26894373), (3, 8964791), (11, 2444943), (33, 814981), (53, 507441), (159, 169147), (583, 46131), (1749, 15377)]