11651823

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 18662400

約数和(自身を除く): 7010577

約数列:

[1, 3, 9, 23, 27, 29, 69, 87, 207, 261, 621, 647, 667, 783, 1941, 2001, 5823, 6003, 14881, 17469, 18009, 18763, 44643, 56289, 133929, 168867, 401787, 431549, 506601, 1294647, 3883941, 11651823]

約数ペア:

[(1, 11651823), (3, 3883941), (9, 1294647), (23, 506601), (27, 431549), (29, 401787), (69, 168867), (87, 133929), (207, 56289), (261, 44643), (621, 18763), (647, 18009), (667, 17469), (783, 14881), (1941, 6003), (2001, 5823)]