4361049

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 72

約数和(自身を含む): 8536320

約数和(自身を除く): 4175271

約数列:

[1, 3, 7, 9, 11, 21, 29, 31, 33, 49, 63, 77, 87, 93, 99, 147, 203, 217, 231, 261, 279, 319, 341, 441, 539, 609, 651, 693, 899, 957, 1023, 1421, 1519, 1617, 1827, 1953, 2233, 2387, 2697, 2871, 3069, 4263, 4557, 4851, 6293, 6699, 7161, 8091, 9889, 12789, 13671, 15631, 16709, 18879, 20097, 21483, 29667, 44051, 46893, 50127, 56637, 69223, 89001, 132153, 140679, 150381, 207669, 396459, 484561, 623007, 1453683, 4361049]

約数ペア:

[(1, 4361049), (3, 1453683), (7, 623007), (9, 484561), (11, 396459), (21, 207669), (29, 150381), (31, 140679), (33, 132153), (49, 89001), (63, 69223), (77, 56637), (87, 50127), (93, 46893), (99, 44051), (147, 29667), (203, 21483), (217, 20097), (231, 18879), (261, 16709), (279, 15631), (319, 13671), (341, 12789), (441, 9889), (539, 8091), (609, 7161), (651, 6699), (693, 6293), (899, 4851), (957, 4557), (1023, 4263), (1421, 3069), (1519, 2871), (1617, 2697), (1827, 2387), (1953, 2233)]