4178295

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 8266752

約数和(自身を除く): 4088457

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 367, 495, 759, 1035, 1101, 1265, 1835, 2277, 3303, 3795, 4037, 5505, 8441, 11385, 12111, 16515, 20185, 25323, 36333, 42205, 60555, 75969, 92851, 126615, 181665, 278553, 379845, 464255, 835659, 1392765, 4178295]

約数ペア:

[(1, 4178295), (3, 1392765), (5, 835659), (9, 464255), (11, 379845), (15, 278553), (23, 181665), (33, 126615), (45, 92851), (55, 75969), (69, 60555), (99, 42205), (115, 36333), (165, 25323), (207, 20185), (253, 16515), (345, 12111), (367, 11385), (495, 8441), (759, 5505), (1035, 4037), (1101, 3795), (1265, 3303), (1835, 2277)]