6238215

素因数分解:

$3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:301

約数の個数: 40

約数和(自身を含む): 11389488

約数和(自身を除く): 5151273

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 81, 135, 211, 219, 365, 405, 633, 657, 1055, 1095, 1899, 1971, 3165, 3285, 5697, 5913, 9495, 9855, 15403, 17091, 28485, 29565, 46209, 77015, 85455, 138627, 231045, 415881, 693135, 1247643, 2079405, 6238215]

約数ペア:

[(1, 6238215), (3, 2079405), (5, 1247643), (9, 693135), (15, 415881), (27, 231045), (45, 138627), (73, 85455), (81, 77015), (135, 46209), (211, 29565), (219, 28485), (365, 17091), (405, 15403), (633, 9855), (657, 9495), (1055, 5913), (1095, 5697), (1899, 3285), (1971, 3165)]