213885793

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{19309}}^1$

素因数の和:19392

約数の個数: 16

約数和(自身を含む): 250257600

約数和(自身を除く): 36371807

約数列:

[1, 11, 19, 53, 209, 583, 1007, 11077, 19309, 212399, 366871, 1023377, 4035581, 11257147, 19444163, 213885793]

約数ペア:

[(1, 213885793), (11, 19444163), (19, 11257147), (53, 4035581), (209, 1023377), (583, 366871), (1007, 212399), (11077, 19309)]