2247604191

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1150847}}^1$

素因数の和:1150891

約数の個数: 24

約数和(自身を含む): 3830022144

約数和(自身を除く): 1582417953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 1150847, 3452541, 8055929, 10357623, 24167787, 35676257, 72503361, 107028771, 249733799, 321086313, 749201397, 2247604191]

約数ペア:

[(1, 2247604191), (3, 749201397), (7, 321086313), (9, 249733799), (21, 107028771), (31, 72503361), (63, 35676257), (93, 24167787), (217, 10357623), (279, 8055929), (651, 3452541), (1953, 1150847)]