74984307

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{1787}}^1$

素因数の和:2058

約数の個数: 16

約数和(自身を含む): 101958912

約数和(自身を除く): 26974605

約数列:

[1, 3, 71, 197, 213, 591, 1787, 5361, 13987, 41961, 126877, 352039, 380631, 1056117, 24994769, 74984307]

約数ペア:

[(1, 74984307), (3, 24994769), (71, 1056117), (197, 380631), (213, 352039), (591, 126877), (1787, 41961), (5361, 13987)]