16188645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2393}}^1$

素因数の和:2453

約数の個数: 32

約数和(自身を含む): 28957824

約数和(自身を除く): 12769179

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 451, 615, 1353, 2255, 2393, 6765, 7179, 11965, 26323, 35895, 78969, 98113, 131615, 294339, 394845, 490565, 1079243, 1471695, 3237729, 5396215, 16188645]

約数ペア:

[(1, 16188645), (3, 5396215), (5, 3237729), (11, 1471695), (15, 1079243), (33, 490565), (41, 394845), (55, 294339), (123, 131615), (165, 98113), (205, 78969), (451, 35895), (615, 26323), (1353, 11965), (2255, 7179), (2393, 6765)]