15318963

素因数分解:

$3^5\times {\mathrm{11}}^2\times {\mathrm{521}}^1$

素因数の和:558

約数の個数: 36

約数和(自身を含む): 25271064

約数和(自身を除く): 9952101

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 243, 297, 363, 521, 891, 1089, 1563, 2673, 3267, 4689, 5731, 9801, 14067, 17193, 29403, 42201, 51579, 63041, 126603, 154737, 189123, 464211, 567369, 1392633, 1702107, 5106321, 15318963]

約数ペア:

[(1, 15318963), (3, 5106321), (9, 1702107), (11, 1392633), (27, 567369), (33, 464211), (81, 189123), (99, 154737), (121, 126603), (243, 63041), (297, 51579), (363, 42201), (521, 29403), (891, 17193), (1089, 14067), (1563, 9801), (2673, 5731), (3267, 4689)]