71892943

素因数分解:

${\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:486

約数の個数: 16

約数和(自身を含む): 76279680

約数和(自身を除く): 4386737

約数列:

[1, 29, 67, 163, 227, 1943, 4727, 6583, 10921, 15209, 37001, 316709, 441061, 1073029, 2479067, 71892943]

約数ペア:

[(1, 71892943), (29, 2479067), (67, 1073029), (163, 441061), (227, 316709), (1943, 37001), (4727, 15209), (6583, 10921)]