48911373

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{20983}}^1$

素因数の和:21033

約数の個数: 24

約数和(自身を含む): 82928768

約数和(自身を除く): 34017395

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 20983, 62949, 146881, 188847, 440643, 776371, 1321929, 2329113, 5434597, 6987339, 16303791, 48911373]

約数ペア:

[(1, 48911373), (3, 16303791), (7, 6987339), (9, 5434597), (21, 2329113), (37, 1321929), (63, 776371), (111, 440643), (259, 188847), (333, 146881), (777, 62949), (2331, 20983)]