321489118

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{83417}}^1$

素因数の和:83507

約数の個数: 16

約数和(自身を含む): 504512064

約数和(自身を除く): 183022946

約数列:

[1, 2, 41, 47, 82, 94, 1927, 3854, 83417, 166834, 3420097, 3920599, 6840194, 7841198, 160744559, 321489118]

約数ペア:

[(1, 321489118), (2, 160744559), (41, 7841198), (47, 6840194), (82, 3920599), (94, 3420097), (1927, 166834), (3854, 83417)]