133370909

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{1049}}^1$

素因数の和:1540

約数の個数: 16

約数和(自身を含む): 156643200

約数和(自身を除く): 23272291

約数列:

[1, 7, 41, 287, 443, 1049, 3101, 7343, 18163, 43009, 127141, 301063, 464707, 3252949, 19052987, 133370909]

約数ペア:

[(1, 133370909), (7, 19052987), (41, 3252949), (287, 464707), (443, 301063), (1049, 127141), (3101, 43009), (7343, 18163)]