143156970243

素因数分解:

$3^4\times 7^1\times {\mathrm{48751}}^1\times {\mathrm{5179}}^1$

素因数の和:53949

約数の個数: 40

約数和(自身を含む): 244454228480

約数和(自身を除く): 101297258237

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 5179, 15537, 36253, 46611, 48751, 108759, 139833, 146253, 326277, 341257, 419499, 438759, 978831, 1023771, 1316277, 2936493, 3071313, 3948831, 9213939, 27641817, 252481429, 757444287, 1767370003, 2272332861, 5302110009, 6816998583, 15906330027, 20450995749, 47718990081, 143156970243]

約数ペア:

[(1, 143156970243), (3, 47718990081), (7, 20450995749), (9, 15906330027), (21, 6816998583), (27, 5302110009), (63, 2272332861), (81, 1767370003), (189, 757444287), (567, 252481429), (5179, 27641817), (15537, 9213939), (36253, 3948831), (46611, 3071313), (48751, 2936493), (108759, 1316277), (139833, 1023771), (146253, 978831), (326277, 438759), (341257, 419499)]