746702943

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{428401}}^1$

素因数の和:428494

約数の個数: 16

約数和(自身を含む): 1151544576

約数和(自身を除く): 404841633

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 428401, 1285203, 2998807, 8996421, 35557283, 106671849, 248900981, 746702943]

約数ペア:

[(1, 746702943), (3, 248900981), (7, 106671849), (21, 35557283), (83, 8996421), (249, 2998807), (581, 1285203), (1743, 428401)]