40272947

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6869}}^1$

素因数の和:6934

約数の個数: 16

約数和(自身を含む): 48474720

約数和(自身を除く): 8201773

約数列:

[1, 11, 13, 41, 143, 451, 533, 5863, 6869, 75559, 89297, 281629, 982267, 3097919, 3661177, 40272947]

約数ペア:

[(1, 40272947), (11, 3661177), (13, 3097919), (41, 982267), (143, 281629), (451, 89297), (533, 75559), (5863, 6869)]