44209641

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 69120000

約数和(自身を除く): 24910359

約数列:

[1, 3, 7, 21, 71, 149, 199, 213, 447, 497, 597, 1043, 1393, 1491, 3129, 4179, 10579, 14129, 29651, 31737, 42387, 74053, 88953, 98903, 207557, 222159, 296709, 622671, 2105221, 6315663, 14736547, 44209641]

約数ペア:

[(1, 44209641), (3, 14736547), (7, 6315663), (21, 2105221), (71, 622671), (149, 296709), (199, 222159), (213, 207557), (447, 98903), (497, 88953), (597, 74053), (1043, 42387), (1393, 31737), (1491, 29651), (3129, 14129), (4179, 10579)]