128624922

素因数分解:

$2^1\times 3^4\times {\mathrm{793981}}^1$

素因数の和:793995

約数の個数: 20

約数和(自身を含む): 288215466

約数和(自身を除く): 159590544

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 793981, 1587962, 2381943, 4763886, 7145829, 14291658, 21437487, 42874974, 64312461, 128624922]

約数ペア:

[(1, 128624922), (2, 64312461), (3, 42874974), (6, 21437487), (9, 14291658), (18, 7145829), (27, 4763886), (54, 2381943), (81, 1587962), (162, 793981)]