434217

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:93

約数の個数: 32

約数和(自身を含む): 737280

約数和(自身を除く): 303063

約数列:

[1, 3, 7, 21, 23, 29, 31, 69, 87, 93, 161, 203, 217, 483, 609, 651, 667, 713, 899, 2001, 2139, 2697, 4669, 4991, 6293, 14007, 14973, 18879, 20677, 62031, 144739, 434217]

約数ペア:

[(1, 434217), (3, 144739), (7, 62031), (21, 20677), (23, 18879), (29, 14973), (31, 14007), (69, 6293), (87, 4991), (93, 4669), (161, 2697), (203, 2139), (217, 2001), (483, 899), (609, 713), (651, 667)]