67579551

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:472

約数の個数: 36

約数和(自身を含む): 106750488

約数和(自身を除く): 39170937

約数列:

[1, 3, 9, 13, 39, 117, 157, 169, 283, 471, 507, 849, 1413, 1521, 2041, 2547, 3679, 6123, 11037, 18369, 26533, 33111, 44431, 47827, 79599, 133293, 143481, 238797, 399879, 430443, 577603, 1732809, 5198427, 7508839, 22526517, 67579551]

約数ペア:

[(1, 67579551), (3, 22526517), (9, 7508839), (13, 5198427), (39, 1732809), (117, 577603), (157, 430443), (169, 399879), (283, 238797), (471, 143481), (507, 133293), (849, 79599), (1413, 47827), (1521, 44431), (2041, 33111), (2547, 26533), (3679, 18369), (6123, 11037)]