299171556

素因数分解:

$2^2\times 3^4\times {\mathrm{923369}}^1$

素因数の和:923385

約数の個数: 30

約数和(自身を含む): 782094390

約数和(自身を除く): 482922834

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 923369, 1846738, 2770107, 3693476, 5540214, 8310321, 11080428, 16620642, 24930963, 33241284, 49861926, 74792889, 99723852, 149585778, 299171556]

約数ペア:

[(1, 299171556), (2, 149585778), (3, 99723852), (4, 74792889), (6, 49861926), (9, 33241284), (12, 24930963), (18, 16620642), (27, 11080428), (36, 8310321), (54, 5540214), (81, 3693476), (108, 2770107), (162, 1846738), (324, 923369)]