63217791

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11027}}^1$

素因数の和:11060

約数の個数: 36

約数和(自身を含む): 114404472

約数和(自身を除く): 51186681

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5733, 11027, 33081, 77189, 99243, 143351, 231567, 430053, 540323, 694701, 1003457, 1290159, 1620969, 3010371, 4862907, 7024199, 9031113, 21072597, 63217791]

約数ペア:

[(1, 63217791), (3, 21072597), (7, 9031113), (9, 7024199), (13, 4862907), (21, 3010371), (39, 1620969), (49, 1290159), (63, 1003457), (91, 694701), (117, 540323), (147, 430053), (273, 231567), (441, 143351), (637, 99243), (819, 77189), (1911, 33081), (5733, 11027)]