7494963

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 12226560

約数和(自身を除く): 4731597

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 203, 217, 397, 609, 651, 899, 1191, 2697, 2779, 6293, 8337, 11513, 12307, 18879, 34539, 36921, 80591, 86149, 241773, 258447, 356903, 1070709, 2498321, 7494963]

約数ペア:

[(1, 7494963), (3, 2498321), (7, 1070709), (21, 356903), (29, 258447), (31, 241773), (87, 86149), (93, 80591), (203, 36921), (217, 34539), (397, 18879), (609, 12307), (651, 11513), (899, 8337), (1191, 6293), (2697, 2779)]