42718442907

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{155747}}^1$

素因数の和:156147

約数の個数: 32

約数和(自身を含む): 67043907072

約数和(自身を除く): 24325464165

約数列:

[1, 3, 7, 21, 37, 111, 259, 353, 777, 1059, 2471, 7413, 13061, 39183, 91427, 155747, 274281, 467241, 1090229, 3270687, 5762639, 17287917, 40338473, 54978691, 121015419, 164936073, 384850837, 1154552511, 2034211567, 6102634701, 14239480969, 42718442907]

約数ペア:

[(1, 42718442907), (3, 14239480969), (7, 6102634701), (21, 2034211567), (37, 1154552511), (111, 384850837), (259, 164936073), (353, 121015419), (777, 54978691), (1059, 40338473), (2471, 17287917), (7413, 5762639), (13061, 3270687), (39183, 1090229), (91427, 467241), (155747, 274281)]