47427753

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{3373}}^1$

素因数の和:3528

約数の個数: 16

約数和(自身を含む): 65320640

約数和(自身を除く): 17892887

約数列:

[1, 3, 43, 109, 129, 327, 3373, 4687, 10119, 14061, 145039, 367657, 435117, 1102971, 15809251, 47427753]

約数ペア:

[(1, 47427753), (3, 15809251), (43, 1102971), (109, 435117), (129, 367657), (327, 145039), (3373, 14061), (4687, 10119)]