538235946

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{42901}}^1$

素因数の和:42967

約数の個数: 48

約数和(自身を含む): 1264922568

約数和(自身を除く): 726686622

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 41, 51, 82, 102, 123, 153, 246, 306, 369, 697, 738, 1394, 2091, 4182, 6273, 12546, 42901, 85802, 128703, 257406, 386109, 729317, 772218, 1458634, 1758941, 2187951, 3517882, 4375902, 5276823, 6563853, 10553646, 13127706, 15830469, 29901997, 31660938, 59803994, 89705991, 179411982, 269117973, 538235946]

約数ペア:

[(1, 538235946), (2, 269117973), (3, 179411982), (6, 89705991), (9, 59803994), (17, 31660938), (18, 29901997), (34, 15830469), (41, 13127706), (51, 10553646), (82, 6563853), (102, 5276823), (123, 4375902), (153, 3517882), (246, 2187951), (306, 1758941), (369, 1458634), (697, 772218), (738, 729317), (1394, 386109), (2091, 257406), (4182, 128703), (6273, 85802), (12546, 42901)]