139324335

素因数分解:

$3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{19391}}^1$

素因数の和:19878

約数の個数: 16

約数和(自身を含む): 223395840

約数和(自身を除く): 84071505

約数列:

[1, 3, 5, 15, 479, 1437, 2395, 7185, 19391, 58173, 96955, 290865, 9288289, 27864867, 46441445, 139324335]

約数ペア:

[(1, 139324335), (3, 46441445), (5, 27864867), (15, 9288289), (479, 290865), (1437, 96955), (2395, 58173), (7185, 19391)]