105430899

素因数分解:

$3^1\times 7^2\times {\mathrm{443}}^1\times {\mathrm{1619}}^1$

素因数の和:2079

約数の個数: 24

約数和(自身を含む): 163995840

約数和(自身を除く): 58564941

約数列:

[1, 3, 7, 21, 49, 147, 443, 1329, 1619, 3101, 4857, 9303, 11333, 21707, 33999, 65121, 79331, 237993, 717217, 2151651, 5020519, 15061557, 35143633, 105430899]

約数ペア:

[(1, 105430899), (3, 35143633), (7, 15061557), (21, 5020519), (49, 2151651), (147, 717217), (443, 237993), (1329, 79331), (1619, 65121), (3101, 33999), (4857, 21707), (9303, 11333)]