32791215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5591}}^1$

素因数の和:5639

約数の個数: 32

約数和(自身を含む): 57977856

約数和(自身を除く): 25186641

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5591, 5865, 16773, 27955, 83865, 95047, 128593, 285141, 385779, 475235, 642965, 1425705, 1928895, 2186081, 6558243, 10930405, 32791215]

約数ペア:

[(1, 32791215), (3, 10930405), (5, 6558243), (15, 2186081), (17, 1928895), (23, 1425705), (51, 642965), (69, 475235), (85, 385779), (115, 285141), (255, 128593), (345, 95047), (391, 83865), (1173, 27955), (1955, 16773), (5591, 5865)]