15419217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4817}}^1$

素因数の和:4928

約数の個数: 16

約数和(自身を含む): 22663872

約数和(自身を除く): 7244655

約数列:

[1, 3, 11, 33, 97, 291, 1067, 3201, 4817, 14451, 52987, 158961, 467249, 1401747, 5139739, 15419217]

約数ペア:

[(1, 15419217), (3, 5139739), (11, 1401747), (33, 467249), (97, 158961), (291, 52987), (1067, 14451), (3201, 4817)]