31125897

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{104801}}^1$

素因数の和:104821

約数の個数: 16

約数和(自身を含む): 50304960

約数和(自身を除く): 19179063

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 104801, 314403, 943209, 1152811, 2829627, 3458433, 10375299, 31125897]

約数ペア:

[(1, 31125897), (3, 10375299), (9, 3458433), (11, 2829627), (27, 1152811), (33, 943209), (99, 314403), (297, 104801)]