28313804379

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{58620713}}^1$

素因数の和:58620746

約数の個数: 16

約数和(自身を含む): 45020708352

約数和(自身を除く): 16706903973

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 58620713, 175862139, 410344991, 1231034973, 1348276399, 4044829197, 9437934793, 28313804379]

約数ペア:

[(1, 28313804379), (3, 9437934793), (7, 4044829197), (21, 1348276399), (23, 1231034973), (69, 410344991), (161, 175862139), (483, 58620713)]