1350873531

素因数分解:

$3^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{23131}}^1$

素因数の和:23253

約数の個数: 40

約数和(自身を含む): 2328744704

約数和(自身を除く): 977871173

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 103, 189, 309, 567, 721, 927, 2163, 2781, 6489, 8343, 19467, 23131, 58401, 69393, 161917, 208179, 485751, 624537, 1457253, 1873611, 2382493, 4371759, 7147479, 13115277, 16677451, 21442437, 50032353, 64327311, 150097059, 192981933, 450291177, 1350873531]

約数ペア:

[(1, 1350873531), (3, 450291177), (7, 192981933), (9, 150097059), (21, 64327311), (27, 50032353), (63, 21442437), (81, 16677451), (103, 13115277), (189, 7147479), (309, 4371759), (567, 2382493), (721, 1873611), (927, 1457253), (2163, 624537), (2781, 485751), (6489, 208179), (8343, 161917), (19467, 69393), (23131, 58401)]