77937363

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17929}}^1$

素因数の和:17968

約数の個数: 32

約数和(自身を含む): 137702400

約数和(自身を除く): 59765037

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 17929, 53787, 125503, 161361, 376509, 412367, 484083, 1129527, 1237101, 2886569, 3388581, 3711303, 8659707, 11133909, 25979121, 77937363]

約数ペア:

[(1, 77937363), (3, 25979121), (7, 11133909), (9, 8659707), (21, 3711303), (23, 3388581), (27, 2886569), (63, 1237101), (69, 1129527), (161, 484083), (189, 412367), (207, 376509), (483, 161361), (621, 125503), (1449, 53787), (4347, 17929)]