204095199

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{13187}}^1$

素因数の和:13275

約数の個数: 32

約数和(自身を含む): 344365056

約数和(自身を除く): 140269857

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 201, 231, 469, 737, 1407, 2211, 5159, 13187, 15477, 39561, 92309, 145057, 276927, 435171, 883529, 1015399, 2650587, 3046197, 6184703, 9718819, 18554109, 29156457, 68031733, 204095199]

約数ペア:

[(1, 204095199), (3, 68031733), (7, 29156457), (11, 18554109), (21, 9718819), (33, 6184703), (67, 3046197), (77, 2650587), (201, 1015399), (231, 883529), (469, 435171), (737, 276927), (1407, 145057), (2211, 92309), (5159, 39561), (13187, 15477)]