201342969

素因数分解:

$3^3\times {\mathrm{29}}^2\times {\mathrm{8867}}^1$

素因数の和:8934

約数の個数: 24

約数和(自身を含む): 308961120

約数和(自身を除く): 107618151

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 841, 2523, 7569, 8867, 22707, 26601, 79803, 239409, 257143, 771429, 2314287, 6942861, 7457147, 22371441, 67114323, 201342969]

約数ペア:

[(1, 201342969), (3, 67114323), (9, 22371441), (27, 7457147), (29, 6942861), (87, 2314287), (261, 771429), (783, 257143), (841, 239409), (2523, 79803), (7569, 26601), (8867, 22707)]