228055857

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{971}}^1\times {\mathrm{991}}^1$

素因数の和:2044

約数の個数: 16

約数和(自身を含む): 308551680

約数和(自身を除く): 80495823

約数列:

[1, 3, 79, 237, 971, 991, 2913, 2973, 76709, 78289, 230127, 234867, 962261, 2886783, 76018619, 228055857]

約数ペア:

[(1, 228055857), (3, 76018619), (79, 2886783), (237, 962261), (971, 234867), (991, 230127), (2913, 78289), (2973, 76709)]