1022401413

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{2801}}^1$

素因数の和:4050

約数の個数: 32

約数和(自身を含む): 1654300800

約数和(自身を除く): 631899387

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 1229, 2801, 3687, 8403, 11061, 13519, 25209, 30811, 33183, 40557, 75627, 92433, 121671, 277299, 365013, 831897, 3442429, 10327287, 30981861, 37866719, 92945583, 113600157, 340800471, 1022401413]

約数ペア:

[(1, 1022401413), (3, 340800471), (9, 113600157), (11, 92945583), (27, 37866719), (33, 30981861), (99, 10327287), (297, 3442429), (1229, 831897), (2801, 365013), (3687, 277299), (8403, 121671), (11061, 92433), (13519, 75627), (25209, 40557), (30811, 33183)]