29966121

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:362

約数の個数: 36

約数和(自身を含む): 47269404

約数和(自身を除く): 17303283

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 281, 289, 369, 697, 843, 867, 2091, 2529, 2601, 4777, 6273, 11521, 11849, 14331, 34563, 35547, 42993, 81209, 103689, 106641, 195857, 243627, 587571, 730881, 1762713, 3329569, 9988707, 29966121]

約数ペア:

[(1, 29966121), (3, 9988707), (9, 3329569), (17, 1762713), (41, 730881), (51, 587571), (123, 243627), (153, 195857), (281, 106641), (289, 103689), (369, 81209), (697, 42993), (843, 35547), (867, 34563), (2091, 14331), (2529, 11849), (2601, 11521), (4777, 6273)]