275280303

素因数分解:

$3^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 410918400

約数和(自身を除く): 135638097

約数列:

[1, 3, 17, 19, 51, 57, 289, 323, 867, 969, 983, 2949, 4913, 5491, 14739, 16473, 16711, 18677, 50133, 56031, 93347, 280041, 284087, 317509, 852261, 952527, 4829479, 5397653, 14488437, 16192959, 91760101, 275280303]

約数ペア:

[(1, 275280303), (3, 91760101), (17, 16192959), (19, 14488437), (51, 5397653), (57, 4829479), (289, 952527), (323, 852261), (867, 317509), (969, 284087), (983, 280041), (2949, 93347), (4913, 56031), (5491, 50133), (14739, 18677), (16473, 16711)]