31295379

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{5897}}^1$

素因数の和:5990

約数の個数: 16

約数和(自身を含む): 43881120

約数和(自身を除く): 12585741

約数列:

[1, 3, 29, 61, 87, 183, 1769, 5307, 5897, 17691, 171013, 359717, 513039, 1079151, 10431793, 31295379]

約数ペア:

[(1, 31295379), (3, 10431793), (29, 1079151), (61, 513039), (87, 359717), (183, 171013), (1769, 17691), (5307, 5897)]