30479217

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{677}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 41764800

約数和(自身を除く): 11285583

約数列:

[1, 3, 43, 129, 349, 677, 1047, 2031, 15007, 29111, 45021, 87333, 236273, 708819, 10159739, 30479217]

約数ペア:

[(1, 30479217), (3, 10159739), (43, 708819), (129, 236273), (349, 87333), (677, 45021), (1047, 29111), (2031, 15007)]