329797421

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{1931}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 354715200

約数和(自身を除く): 24917779

約数列:

[1, 19, 89, 101, 1691, 1919, 1931, 8989, 36689, 170791, 171859, 195031, 3265321, 3705589, 17357759, 329797421]

約数ペア:

[(1, 329797421), (19, 17357759), (89, 3705589), (101, 3265321), (1691, 195031), (1919, 171859), (1931, 170791), (8989, 36689)]