1796109

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1$

素因数の和:161

約数の個数: 24

約数和(自身を含む): 2859840

約数和(自身を除く): 1063731

約数列:

[1, 3, 7, 21, 31, 89, 93, 217, 267, 623, 651, 961, 1869, 2759, 2883, 6727, 8277, 19313, 20181, 57939, 85529, 256587, 598703, 1796109]

約数ペア:

[(1, 1796109), (3, 598703), (7, 256587), (21, 85529), (31, 57939), (89, 20181), (93, 19313), (217, 8277), (267, 6727), (623, 2883), (651, 2759), (961, 1869)]