267021447483

素因数分解:

$3^1\times 7^1\times {\mathrm{48787}}^1\times {\mathrm{260629}}^1$

素因数の和:309426

約数の個数: 16

約数和(自身を含む): 406899726080

約数和(自身を除く): 139878278597

約数列:

[1, 3, 7, 21, 48787, 146361, 260629, 341509, 781887, 1024527, 1824403, 5473209, 12715307023, 38145921069, 89007149161, 267021447483]

約数ペア:

[(1, 267021447483), (3, 89007149161), (7, 38145921069), (21, 12715307023), (48787, 5473209), (146361, 1824403), (260629, 1024527), (341509, 781887)]