6488654809

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{53093}}^1$

素因数の和:53209

約数の個数: 32

約数和(自身を含む): 8563000320

約数和(自身を除く): 2074345511

約数列:

[1, 7, 13, 17, 79, 91, 119, 221, 553, 1027, 1343, 1547, 7189, 9401, 17459, 53093, 122213, 371651, 690209, 902581, 4194347, 4831463, 6318067, 11733553, 29360429, 54526511, 71303899, 82134871, 381685577, 499127293, 926950687, 6488654809]

約数ペア:

[(1, 6488654809), (7, 926950687), (13, 499127293), (17, 381685577), (79, 82134871), (91, 71303899), (119, 54526511), (221, 29360429), (553, 11733553), (1027, 6318067), (1343, 4831463), (1547, 4194347), (7189, 902581), (9401, 690209), (17459, 371651), (53093, 122213)]