20231601417

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{80287}}^1$

素因数の和:80380

約数の個数: 48

約数和(自身を含む): 32614912512

約数和(自身を除く): 12383311095

約数列:

[1, 3, 9, 17, 27, 51, 61, 81, 153, 183, 243, 459, 549, 1037, 1377, 1647, 3111, 4131, 4941, 9333, 14823, 27999, 80287, 83997, 240861, 251991, 722583, 1364879, 2167749, 4094637, 4897507, 6503247, 12283911, 14692521, 19509741, 36851733, 44077563, 83257619, 110555199, 132232689, 249772857, 331665597, 396698067, 749318571, 1190094201, 2247955713, 6743867139, 20231601417]

約数ペア:

[(1, 20231601417), (3, 6743867139), (9, 2247955713), (17, 1190094201), (27, 749318571), (51, 396698067), (61, 331665597), (81, 249772857), (153, 132232689), (183, 110555199), (243, 83257619), (459, 44077563), (549, 36851733), (1037, 19509741), (1377, 14692521), (1647, 12283911), (3111, 6503247), (4131, 4897507), (4941, 4094637), (9333, 2167749), (14823, 1364879), (27999, 722583), (80287, 251991), (83997, 240861)]