8747751466441

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3181}}^1\times {\mathrm{185723}}^1$

素因数の和:189001

約数の個数: 32

約数和(自身を含む): 10126926488448

約数和(自身を除く): 1379175022007

約数列:

[1, 13, 17, 67, 221, 871, 1139, 3181, 14807, 41353, 54077, 185723, 213127, 703001, 2414399, 2770651, 3157291, 3623159, 12443441, 41044783, 47101067, 161764733, 211538497, 590784863, 2750000461, 7680203219, 10043342671, 39582585821, 130563454723, 514573615673, 672903958957, 8747751466441]

約数ペア:

[(1, 8747751466441), (13, 672903958957), (17, 514573615673), (67, 130563454723), (221, 39582585821), (871, 10043342671), (1139, 7680203219), (3181, 2750000461), (14807, 590784863), (41353, 211538497), (54077, 161764733), (185723, 47101067), (213127, 41044783), (703001, 12443441), (2414399, 3623159), (2770651, 3157291)]