1145794671

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{271451}}^1$

素因数の和:271531

約数の個数: 24

約数和(自身を含む): 1919708544

約数和(自身を除く): 773913873

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 4221, 271451, 814353, 1900157, 2443059, 5700471, 17101413, 18187217, 54561651, 127310519, 163684953, 381931557, 1145794671]

約数ペア:

[(1, 1145794671), (3, 381931557), (7, 163684953), (9, 127310519), (21, 54561651), (63, 18187217), (67, 17101413), (201, 5700471), (469, 2443059), (603, 1900157), (1407, 814353), (4221, 271451)]