477302877

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{74381}}^1$

素因数の和:74441

約数の個数: 24

約数和(自身を含む): 742629888

約数和(自身を除く): 265327011

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 6417, 74381, 223143, 669429, 1710763, 2305811, 5132289, 6917433, 15396867, 20752299, 53033653, 159100959, 477302877]

約数ペア:

[(1, 477302877), (3, 159100959), (9, 53033653), (23, 20752299), (31, 15396867), (69, 6917433), (93, 5132289), (207, 2305811), (279, 1710763), (713, 669429), (2139, 223143), (6417, 74381)]