39505323

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1297}}^1$

素因数の和:1395

約数の個数: 32

約数和(自身を含む): 62802432

約数和(自身を除く): 23297109

約数列:

[1, 3, 11, 13, 33, 39, 71, 143, 213, 429, 781, 923, 1297, 2343, 2769, 3891, 10153, 14267, 16861, 30459, 42801, 50583, 92087, 185471, 276261, 556413, 1012957, 1197131, 3038871, 3591393, 13168441, 39505323]

約数ペア:

[(1, 39505323), (3, 13168441), (11, 3591393), (13, 3038871), (33, 1197131), (39, 1012957), (71, 556413), (143, 276261), (213, 185471), (429, 92087), (781, 50583), (923, 42801), (1297, 30459), (2343, 16861), (2769, 14267), (3891, 10153)]