42690471

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{773}}^1$

素因数の和:1266

約数の個数: 16

約数和(自身を含む): 58514400

約数和(自身を除く): 15823929

約数列:

[1, 3, 41, 123, 449, 773, 1347, 2319, 18409, 31693, 55227, 95079, 347077, 1041231, 14230157, 42690471]

約数ペア:

[(1, 42690471), (3, 14230157), (41, 1041231), (123, 347077), (449, 95079), (773, 55227), (1347, 31693), (2319, 18409)]