42915939

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{337}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 66583296

約数和(自身を除く): 23667357

約数列:

[1, 3, 11, 17, 33, 51, 187, 227, 337, 561, 681, 1011, 2497, 3707, 3859, 5729, 7491, 11121, 11577, 17187, 42449, 63019, 76499, 127347, 189057, 229497, 841489, 1300483, 2524467, 3901449, 14305313, 42915939]

約数ペア:

[(1, 42915939), (3, 14305313), (11, 3901449), (17, 2524467), (33, 1300483), (51, 841489), (187, 229497), (227, 189057), (337, 127347), (561, 76499), (681, 63019), (1011, 42449), (2497, 17187), (3707, 11577), (3859, 11121), (5729, 7491)]