426240703

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1\times {\mathrm{2129}}^1$

素因数の和:2946

約数の個数: 16

約数和(自身を含む): 501180480

約数和(自身を除く): 74939777

約数列:

[1, 7, 37, 259, 773, 2129, 5411, 14903, 28601, 78773, 200207, 551411, 1645717, 11520019, 60891529, 426240703]

約数ペア:

[(1, 426240703), (7, 60891529), (37, 11520019), (259, 1645717), (773, 551411), (2129, 200207), (5411, 78773), (14903, 28601)]