42618057

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{8461}}^1$

素因数の和:8560

約数の個数: 16

約数和(自身を含む): 60114048

約数和(自身を除く): 17495991

約数列:

[1, 3, 23, 69, 73, 219, 1679, 5037, 8461, 25383, 194603, 583809, 617653, 1852959, 14206019, 42618057]

約数ペア:

[(1, 42618057), (3, 14206019), (23, 1852959), (69, 617653), (73, 583809), (219, 194603), (1679, 25383), (5037, 8461)]