40883661

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49919}}^1$

素因数の和:49945

約数の個数: 24

約数和(自身を含む): 72683520

約数和(自身を除く): 31799859

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 49919, 149757, 349433, 449271, 648947, 1048299, 1946841, 3144897, 4542629, 5840523, 13627887, 40883661]

約数ペア:

[(1, 40883661), (3, 13627887), (7, 5840523), (9, 4542629), (13, 3144897), (21, 1946841), (39, 1048299), (63, 648947), (91, 449271), (117, 349433), (273, 149757), (819, 49919)]