3432819

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 32

約数和(自身を含む): 5322240

約数和(自身を除く): 1889421

約数列:

[1, 3, 13, 23, 39, 43, 69, 89, 129, 267, 299, 559, 897, 989, 1157, 1677, 2047, 2967, 3471, 3827, 6141, 11481, 12857, 26611, 38571, 49751, 79833, 88021, 149253, 264063, 1144273, 3432819]

約数ペア:

[(1, 3432819), (3, 1144273), (13, 264063), (23, 149253), (39, 88021), (43, 79833), (69, 49751), (89, 38571), (129, 26611), (267, 12857), (299, 11481), (559, 6141), (897, 3827), (989, 3471), (1157, 2967), (1677, 2047)]