1427415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 2564352

約数和(自身を除く): 1136937

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 211, 451, 615, 633, 1055, 1353, 2255, 2321, 3165, 6765, 6963, 8651, 11605, 25953, 34815, 43255, 95161, 129765, 285483, 475805, 1427415]

約数ペア:

[(1, 1427415), (3, 475805), (5, 285483), (11, 129765), (15, 95161), (33, 43255), (41, 34815), (55, 25953), (123, 11605), (165, 8651), (205, 6963), (211, 6765), (451, 3165), (615, 2321), (633, 2255), (1055, 1353)]