23448369

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 37273600

約数和(自身を除く): 13825231

約数列:

[1, 3, 7, 21, 31, 93, 181, 199, 217, 543, 597, 651, 1267, 1393, 3801, 4179, 5611, 6169, 16833, 18507, 36019, 39277, 43183, 108057, 117831, 129549, 252133, 756399, 1116589, 3349767, 7816123, 23448369]

約数ペア:

[(1, 23448369), (3, 7816123), (7, 3349767), (21, 1116589), (31, 756399), (93, 252133), (181, 129549), (199, 117831), (217, 108057), (543, 43183), (597, 39277), (651, 36019), (1267, 18507), (1393, 16833), (3801, 6169), (4179, 5611)]