23758215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1669}}^1$

素因数の和:1763

約数の個数: 32

約数和(自身を含む): 41522880

約数和(自身を除く): 17764665

約数列:

[1, 3, 5, 13, 15, 39, 65, 73, 195, 219, 365, 949, 1095, 1669, 2847, 4745, 5007, 8345, 14235, 21697, 25035, 65091, 108485, 121837, 325455, 365511, 609185, 1583881, 1827555, 4751643, 7919405, 23758215]

約数ペア:

[(1, 23758215), (3, 7919405), (5, 4751643), (13, 1827555), (15, 1583881), (39, 609185), (65, 365511), (73, 325455), (195, 121837), (219, 108485), (365, 65091), (949, 25035), (1095, 21697), (1669, 14235), (2847, 8345), (4745, 5007)]