29631969

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{661}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 45542952

約数和(自身を除く): 15910983

約数列:

[1, 3, 9, 17, 51, 153, 293, 661, 879, 1983, 2637, 4981, 5949, 11237, 14943, 33711, 44829, 101133, 193673, 581019, 1743057, 3292441, 9877323, 29631969]

約数ペア:

[(1, 29631969), (3, 9877323), (9, 3292441), (17, 1743057), (51, 581019), (153, 193673), (293, 101133), (661, 44829), (879, 33711), (1983, 14943), (2637, 11237), (4981, 5949)]