19100803435571

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{21138163}}^1$

素因数の和:21138347

約数の個数: 32

約数和(自身を含む): 23011850856960

約数和(自身を除く): 3911047421389

約数列:

[1, 11, 13, 71, 89, 143, 781, 923, 979, 1157, 6319, 10153, 12727, 69509, 82147, 903617, 21138163, 232519793, 274796119, 1500809573, 1881296507, 3022757309, 16508905303, 19510524449, 20694261577, 24456854591, 133572051997, 214615768939, 269025400501, 1469292571967, 1736436675961, 19100803435571]

約数ペア:

[(1, 19100803435571), (11, 1736436675961), (13, 1469292571967), (71, 269025400501), (89, 214615768939), (143, 133572051997), (781, 24456854591), (923, 20694261577), (979, 19510524449), (1157, 16508905303), (6319, 3022757309), (10153, 1881296507), (12727, 1500809573), (69509, 274796119), (82147, 232519793), (903617, 21138163)]