2912602149

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{461}}^1\times {\mathrm{18973}}^1$

素因数の和:19477

約数の個数: 24

約数和(自身を含む): 4330398072

約数和(自身を除く): 1417795923

約数列:

[1, 3, 9, 37, 111, 333, 461, 1383, 4149, 17057, 18973, 51171, 56919, 153513, 170757, 702001, 2106003, 6318009, 8746553, 26239659, 78718977, 323622461, 970867383, 2912602149]

約数ペア:

[(1, 2912602149), (3, 970867383), (9, 323622461), (37, 78718977), (111, 26239659), (333, 8746553), (461, 6318009), (1383, 2106003), (4149, 702001), (17057, 170757), (18973, 153513), (51171, 56919)]