42876119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 52835328

約数和(自身を除く): 9959209

約数列:

[1, 11, 13, 41, 71, 103, 143, 451, 533, 781, 923, 1133, 1339, 2911, 4223, 5863, 7313, 10153, 14729, 32021, 37843, 46453, 54899, 80443, 95069, 299833, 416273, 603889, 1045759, 3298163, 3897829, 42876119]

約数ペア:

[(1, 42876119), (11, 3897829), (13, 3298163), (41, 1045759), (71, 603889), (103, 416273), (143, 299833), (451, 95069), (533, 80443), (781, 54899), (923, 46453), (1133, 37843), (1339, 32021), (2911, 14729), (4223, 10153), (5863, 7313)]