17849273871

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{467491}}^1$

素因数の和:467607

約数の個数: 32

約数和(自身を含む): 28273916160

約数和(自身を除く): 10424642289

約数列:

[1, 3, 11, 13, 33, 39, 89, 143, 267, 429, 979, 1157, 2937, 3471, 12727, 38181, 467491, 1402473, 5142401, 6077383, 15427203, 18232149, 41606699, 66851213, 124820097, 200553639, 457673689, 540887087, 1373021067, 1622661261, 5949757957, 17849273871]

約数ペア:

[(1, 17849273871), (3, 5949757957), (11, 1622661261), (13, 1373021067), (33, 540887087), (39, 457673689), (89, 200553639), (143, 124820097), (267, 66851213), (429, 41606699), (979, 18232149), (1157, 15427203), (2937, 6077383), (3471, 5142401), (12727, 1402473), (38181, 467491)]