7753971841

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{21169}}^1$

素因数の和:21325

約数の個数: 32

約数和(自身を含む): 9950238720

約数和(自身を除く): 2196266879

約数列:

[1, 7, 11, 67, 71, 77, 469, 497, 737, 781, 4757, 5159, 5467, 21169, 33299, 52327, 148183, 232859, 366289, 1418323, 1502999, 1630013, 9928261, 10520993, 15601553, 16532989, 100700933, 109210871, 115730923, 704906531, 1107710263, 7753971841]

約数ペア:

[(1, 7753971841), (7, 1107710263), (11, 704906531), (67, 115730923), (71, 109210871), (77, 100700933), (469, 16532989), (497, 15601553), (737, 10520993), (781, 9928261), (4757, 1630013), (5159, 1502999), (5467, 1418323), (21169, 366289), (33299, 232859), (52327, 148183)]