5637303

素因数分解:

$3^3\times 7^2\times {\mathrm{4261}}^1$

素因数の和:4284

約数の個数: 24

約数和(自身を含む): 9717360

約数和(自身を除く): 4080057

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 4261, 12783, 29827, 38349, 89481, 115047, 208789, 268443, 626367, 805329, 1879101, 5637303]

約数ペア:

[(1, 5637303), (3, 1879101), (7, 805329), (9, 626367), (21, 268443), (27, 208789), (49, 115047), (63, 89481), (147, 38349), (189, 29827), (441, 12783), (1323, 4261)]