4443273

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:393

約数の個数: 24

約数和(自身を含む): 6882408

約数和(自身を除く): 2439135

約数列:

[1, 3, 9, 17, 51, 113, 153, 257, 339, 771, 1017, 1921, 2313, 4369, 5763, 13107, 17289, 29041, 39321, 87123, 261369, 493697, 1481091, 4443273]

約数ペア:

[(1, 4443273), (3, 1481091), (9, 493697), (17, 261369), (51, 87123), (113, 39321), (153, 29041), (257, 17289), (339, 13107), (771, 5763), (1017, 4369), (1921, 2313)]