285996933

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{1439}}^1$

素因数の和:1898

約数の個数: 32

約数和(自身を含む): 449971200

約数和(自身を除く): 163974267

約数列:

[1, 3, 9, 17, 27, 51, 153, 433, 459, 1299, 1439, 3897, 4317, 7361, 11691, 12951, 22083, 24463, 38853, 66249, 73389, 198747, 220167, 623087, 660501, 1869261, 5607783, 10592479, 16823349, 31777437, 95332311, 285996933]

約数ペア:

[(1, 285996933), (3, 95332311), (9, 31777437), (17, 16823349), (27, 10592479), (51, 5607783), (153, 1869261), (433, 660501), (459, 623087), (1299, 220167), (1439, 198747), (3897, 73389), (4317, 66249), (7361, 38853), (11691, 24463), (12951, 22083)]