42690363

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1\times {\mathrm{569}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 57866400

約数和(自身を除く): 15176037

約数列:

[1, 3, 89, 267, 281, 569, 843, 1707, 25009, 50641, 75027, 151923, 159889, 479667, 14230121, 42690363]

約数ペア:

[(1, 42690363), (3, 14230121), (89, 479667), (267, 159889), (281, 151923), (569, 75027), (843, 50641), (1707, 25009)]