71370607

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7789}}^1$

素因数の和:7831

約数の個数: 24

約数和(自身を含む): 95910480

約数和(自身を除く): 24539873

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 539, 833, 1309, 7789, 9163, 54523, 85679, 132413, 381661, 599753, 926891, 1456543, 4198271, 6488237, 10195801, 71370607]

約数ペア:

[(1, 71370607), (7, 10195801), (11, 6488237), (17, 4198271), (49, 1456543), (77, 926891), (119, 599753), (187, 381661), (539, 132413), (833, 85679), (1309, 54523), (7789, 9163)]