1396703373

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{41117}}^1$

素因数の和:41213

約数の個数: 24

約数和(自身を含む): 2046689568

約数和(自身を除く): 649986195

約数列:

[1, 3, 13, 39, 67, 169, 201, 507, 871, 2613, 11323, 33969, 41117, 123351, 534521, 1603563, 2754839, 6948773, 8264517, 20846319, 35812907, 107438721, 465567791, 1396703373]

約数ペア:

[(1, 1396703373), (3, 465567791), (13, 107438721), (39, 35812907), (67, 20846319), (169, 8264517), (201, 6948773), (507, 2754839), (871, 1603563), (2613, 534521), (11323, 123351), (33969, 41117)]