423644562

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{20773}}^1$

素因数の和:20895

約数の個数: 48

約数和(自身を含む): 1011112128

約数和(自身を除く): 587467566

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 103, 198, 206, 309, 618, 927, 1133, 1854, 2266, 3399, 6798, 10197, 20394, 20773, 41546, 62319, 124638, 186957, 228503, 373914, 457006, 685509, 1371018, 2056527, 2139619, 4113054, 4279238, 6418857, 12837714, 19256571, 23535809, 38513142, 47071618, 70607427, 141214854, 211822281, 423644562]

約数ペア:

[(1, 423644562), (2, 211822281), (3, 141214854), (6, 70607427), (9, 47071618), (11, 38513142), (18, 23535809), (22, 19256571), (33, 12837714), (66, 6418857), (99, 4279238), (103, 4113054), (198, 2139619), (206, 2056527), (309, 1371018), (618, 685509), (927, 457006), (1133, 373914), (1854, 228503), (2266, 186957), (3399, 124638), (6798, 62319), (10197, 41546), (20394, 20773)]