337183933

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{307}}^1$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 380939328

約数和(自身を除く): 43755395

約数列:

[1, 17, 23, 53, 307, 391, 901, 1219, 2809, 5219, 7061, 16271, 20723, 47753, 64607, 120037, 276607, 374233, 862363, 1098319, 6361961, 14660171, 19834349, 337183933]

約数ペア:

[(1, 337183933), (17, 19834349), (23, 14660171), (53, 6361961), (307, 1098319), (391, 862363), (901, 374233), (1219, 276607), (2809, 120037), (5219, 64607), (7061, 47753), (16271, 20723)]