27539946

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1777}}^1$

素因数の和:1836

約数の個数: 64

約数和(自身を含む): 71688960

約数和(自身を除く): 44149014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 82, 123, 126, 189, 246, 287, 369, 378, 574, 738, 861, 1107, 1722, 1777, 2214, 2583, 3554, 5166, 5331, 7749, 10662, 12439, 15498, 15993, 24878, 31986, 37317, 47979, 72857, 74634, 95958, 111951, 145714, 218571, 223902, 335853, 437142, 509999, 655713, 671706, 1019998, 1311426, 1529997, 1967139, 3059994, 3934278, 4589991, 9179982, 13769973, 27539946]

約数ペア:

[(1, 27539946), (2, 13769973), (3, 9179982), (6, 4589991), (7, 3934278), (9, 3059994), (14, 1967139), (18, 1529997), (21, 1311426), (27, 1019998), (41, 671706), (42, 655713), (54, 509999), (63, 437142), (82, 335853), (123, 223902), (126, 218571), (189, 145714), (246, 111951), (287, 95958), (369, 74634), (378, 72857), (574, 47979), (738, 37317), (861, 31986), (1107, 24878), (1722, 15993), (1777, 15498), (2214, 12439), (2583, 10662), (3554, 7749), (5166, 5331)]