328563589

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1279}}^1$

素因数の和:1500

約数の個数: 16

約数和(自身を含む): 346705920

約数和(自身を除く): 18142331

約数列:

[1, 37, 53, 131, 1279, 1961, 4847, 6943, 47323, 67787, 167549, 256891, 2508119, 6199313, 8880097, 328563589]

約数ペア:

[(1, 328563589), (37, 8880097), (53, 6199313), (131, 2508119), (1279, 256891), (1961, 167549), (4847, 67787), (6943, 47323)]