43102773

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4001}}^1$

素因数の和:4039

約数の個数: 40

約数和(自身を含む): 77478720

約数和(自身を除く): 34375947

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 1197, 1539, 3591, 4001, 10773, 12003, 28007, 36009, 76019, 84021, 108027, 228057, 252063, 324081, 532133, 684171, 756189, 1596399, 2052513, 2268567, 4789197, 6157539, 14367591, 43102773]

約数ペア:

[(1, 43102773), (3, 14367591), (7, 6157539), (9, 4789197), (19, 2268567), (21, 2052513), (27, 1596399), (57, 756189), (63, 684171), (81, 532133), (133, 324081), (171, 252063), (189, 228057), (399, 108027), (513, 84021), (567, 76019), (1197, 36009), (1539, 28007), (3591, 12003), (4001, 10773)]