13304047141

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1\times {\mathrm{5923}}^1$

素因数の和:6913

約数の個数: 32

約数和(自身を含む): 17143013376

約数和(自身を除く): 3838966235

約数列:

[1, 7, 11, 31, 77, 217, 341, 941, 2387, 5923, 6587, 10351, 29171, 41461, 65153, 72457, 183613, 204197, 320881, 456071, 1285291, 2019743, 2246167, 5573543, 14138201, 39014801, 61308973, 172779833, 429162811, 1209458831, 1900578163, 13304047141]

約数ペア:

[(1, 13304047141), (7, 1900578163), (11, 1209458831), (31, 429162811), (77, 172779833), (217, 61308973), (341, 39014801), (941, 14138201), (2387, 5573543), (5923, 2246167), (6587, 2019743), (10351, 1285291), (29171, 456071), (41461, 320881), (65153, 204197), (72457, 183613)]