32920857

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{4219}}^1$

素因数の和:4262

約数の個数: 24

約数和(自身を含む): 51821600

約数和(自身を除く): 18900743

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 4219, 7803, 12657, 37971, 71723, 113913, 215169, 645507, 1219291, 1936521, 3657873, 10973619, 32920857]

約数ペア:

[(1, 32920857), (3, 10973619), (9, 3657873), (17, 1936521), (27, 1219291), (51, 645507), (153, 215169), (289, 113913), (459, 71723), (867, 37971), (2601, 12657), (4219, 7803)]