64610537381

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15017}}^1\times {\mathrm{17419}}^1$

素因数の和:32468

約数の個数: 16

約数和(自身を含む): 73251796800

約数和(自身を除く): 8641259419

約数列:

[1, 13, 19, 247, 15017, 17419, 195221, 226447, 285323, 330961, 3709199, 4302493, 261581123, 3400554599, 4970041337, 64610537381]

約数ペア:

[(1, 64610537381), (13, 4970041337), (19, 3400554599), (247, 261581123), (15017, 4302493), (17419, 3709199), (195221, 330961), (226447, 285323)]