3487329

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1037

約数の個数: 24

約数和(自身を含む): 5571072

約数和(自身を除く): 2083743

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 991, 1173, 2973, 3519, 8919, 16847, 22793, 50541, 68379, 151623, 205137, 387481, 1162443, 3487329]

約数ペア:

[(1, 3487329), (3, 1162443), (9, 387481), (17, 205137), (23, 151623), (51, 68379), (69, 50541), (153, 22793), (207, 16847), (391, 8919), (991, 3519), (1173, 2973)]