612830009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127487}}^1$

素因数の和:127540

約数の個数: 16

約数和(自身を含む): 734330880

約数和(自身を除く): 121500871

約数列:

[1, 11, 19, 23, 209, 253, 437, 4807, 127487, 1402357, 2422253, 2932201, 26644783, 32254211, 55711819, 612830009]

約数ペア:

[(1, 612830009), (11, 55711819), (19, 32254211), (23, 26644783), (209, 2932201), (253, 2422253), (437, 1402357), (4807, 127487)]