71054907

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4591}}^1$

素因数の和:4679

約数の個数: 32

約数和(自身を含む): 119906304

約数和(自身を除く): 48851397

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 201, 231, 469, 737, 1407, 2211, 4591, 5159, 13773, 15477, 32137, 50501, 96411, 151503, 307597, 353507, 922791, 1060521, 2153179, 3383567, 6459537, 10150701, 23684969, 71054907]

約数ペア:

[(1, 71054907), (3, 23684969), (7, 10150701), (11, 6459537), (21, 3383567), (33, 2153179), (67, 1060521), (77, 922791), (201, 353507), (231, 307597), (469, 151503), (737, 96411), (1407, 50501), (2211, 32137), (4591, 15477), (5159, 13773)]