864159997

素因数分解:

${\mathrm{17}}^2\times {\mathrm{1319}}^1\times {\mathrm{2267}}^1$

素因数の和:3620

約数の個数: 12

約数和(自身を含む): 919084320

約数和(自身を除く): 54924323

約数列:

[1, 17, 289, 1319, 2267, 22423, 38539, 381191, 655163, 2990173, 50832941, 864159997]

約数ペア:

[(1, 864159997), (17, 50832941), (289, 2990173), (1319, 655163), (2267, 381191), (22423, 38539)]