144661923

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{12973}}^1$

素因数の和:13048

約数の個数: 32

約数和(自身を含む): 249100800

約数和(自身を除く): 104438877

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 1239, 1593, 3717, 11151, 12973, 38919, 90811, 116757, 272433, 350271, 765407, 817299, 2296221, 2451897, 5357849, 6888663, 16073547, 20665989, 48220641, 144661923]

約数ペア:

[(1, 144661923), (3, 48220641), (7, 20665989), (9, 16073547), (21, 6888663), (27, 5357849), (59, 2451897), (63, 2296221), (177, 817299), (189, 765407), (413, 350271), (531, 272433), (1239, 116757), (1593, 90811), (3717, 38919), (11151, 12973)]