879408054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{6979429}}^1$

素因数の和:6979444

約数の個数: 24

約数和(自身を含む): 2177582160

約数和(自身を除く): 1298174106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 6979429, 13958858, 20938287, 41876574, 48856003, 62814861, 97712006, 125629722, 146568009, 293136018, 439704027, 879408054]

約数ペア:

[(1, 879408054), (2, 439704027), (3, 293136018), (6, 146568009), (7, 125629722), (9, 97712006), (14, 62814861), (18, 48856003), (21, 41876574), (42, 20938287), (63, 13958858), (126, 6979429)]