4244427

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 7096320

約数和(自身を除く): 2851893

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 279, 297, 341, 461, 837, 1023, 1383, 3069, 4149, 5071, 9207, 12447, 14291, 15213, 42873, 45639, 128619, 136917, 157201, 385857, 471603, 1414809, 4244427]

約数ペア:

[(1, 4244427), (3, 1414809), (9, 471603), (11, 385857), (27, 157201), (31, 136917), (33, 128619), (93, 45639), (99, 42873), (279, 15213), (297, 14291), (341, 12447), (461, 9207), (837, 5071), (1023, 4149), (1383, 3069)]