38324409

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 55996416

約数和(自身を除く): 17672007

約数列:

[1, 3, 17, 51, 61, 97, 127, 183, 291, 381, 1037, 1649, 2159, 3111, 4947, 5917, 6477, 7747, 12319, 17751, 23241, 36957, 100589, 131699, 209423, 301767, 395097, 628269, 751459, 2254377, 12774803, 38324409]

約数ペア:

[(1, 38324409), (3, 12774803), (17, 2254377), (51, 751459), (61, 628269), (97, 395097), (127, 301767), (183, 209423), (291, 131699), (381, 100589), (1037, 36957), (1649, 23241), (2159, 17751), (3111, 12319), (4947, 7747), (5917, 6477)]