3179735

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 24

約数和(自身を含む): 4269024

約数和(自身を除く): 1089289

約数列:

[1, 5, 13, 53, 65, 71, 169, 265, 355, 689, 845, 923, 3445, 3763, 4615, 8957, 11999, 18815, 44785, 48919, 59995, 244595, 635947, 3179735]

約数ペア:

[(1, 3179735), (5, 635947), (13, 244595), (53, 59995), (65, 48919), (71, 44785), (169, 18815), (265, 11999), (355, 8957), (689, 4615), (845, 3763), (923, 3445)]