4330235

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 6623232

約数和(自身を除く): 2292997

約数列:

[1, 5, 7, 13, 31, 35, 65, 91, 155, 217, 307, 403, 455, 1085, 1535, 2015, 2149, 2821, 3991, 9517, 10745, 14105, 19955, 27937, 47585, 66619, 123721, 139685, 333095, 618605, 866047, 4330235]

約数ペア:

[(1, 4330235), (5, 866047), (7, 618605), (13, 333095), (31, 139685), (35, 123721), (65, 66619), (91, 47585), (155, 27937), (217, 19955), (307, 14105), (403, 10745), (455, 9517), (1085, 3991), (1535, 2821), (2015, 2149)]