73222143

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{21059}}^1$

素因数の和:21142

約数の個数: 16

約数和(自身を含む): 104457600

約数和(自身を除く): 31235457

約数列:

[1, 3, 19, 57, 61, 183, 1159, 3477, 21059, 63177, 400121, 1200363, 1284599, 3853797, 24407381, 73222143]

約数ペア:

[(1, 73222143), (3, 24407381), (19, 3853797), (57, 1284599), (61, 1200363), (183, 400121), (1159, 63177), (3477, 21059)]