71874753

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{1753}}^1$

素因数の和:2008

約数の個数: 16

約数和(自身を含む): 97662720

約数和(自身を除く): 25787967

約数列:

[1, 3, 79, 173, 237, 519, 1753, 5259, 13667, 41001, 138487, 303269, 415461, 909807, 23958251, 71874753]

約数ペア:

[(1, 71874753), (3, 23958251), (79, 909807), (173, 415461), (237, 303269), (519, 138487), (1753, 41001), (5259, 13667)]