25636329

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{457}}^1$

素因数の和:757

約数の個数: 24

約数和(自身を含む): 38867712

約数和(自身を除く): 13231383

約数列:

[1, 3, 9, 23, 69, 207, 271, 457, 813, 1371, 2439, 4113, 6233, 10511, 18699, 31533, 56097, 94599, 123847, 371541, 1114623, 2848481, 8545443, 25636329]

約数ペア:

[(1, 25636329), (3, 8545443), (9, 2848481), (23, 1114623), (69, 371541), (207, 123847), (271, 94599), (457, 56097), (813, 31533), (1371, 18699), (2439, 10511), (4113, 6233)]