1209384

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{509}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 3672000

約数和(自身を除く): 2462616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 509, 594, 792, 1018, 1188, 1527, 2036, 2376, 3054, 4072, 4581, 5599, 6108, 9162, 11198, 12216, 13743, 16797, 18324, 22396, 27486, 33594, 36648, 44792, 50391, 54972, 67188, 100782, 109944, 134376, 151173, 201564, 302346, 403128, 604692, 1209384]

約数ペア:

[(1, 1209384), (2, 604692), (3, 403128), (4, 302346), (6, 201564), (8, 151173), (9, 134376), (11, 109944), (12, 100782), (18, 67188), (22, 54972), (24, 50391), (27, 44792), (33, 36648), (36, 33594), (44, 27486), (54, 22396), (66, 18324), (72, 16797), (88, 13743), (99, 12216), (108, 11198), (132, 9162), (198, 6108), (216, 5599), (264, 4581), (297, 4072), (396, 3054), (509, 2376), (594, 2036), (792, 1527), (1018, 1188)]