1142562897

素因数分解:

$3^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{32213}}^1$

素因数の和:32789

約数の個数: 24

約数和(自身を含む): 1889544384

約数和(自身を除く): 746981487

約数列:

[1, 3, 7, 9, 21, 63, 563, 1689, 3941, 5067, 11823, 32213, 35469, 96639, 225491, 289917, 676473, 2029419, 18135919, 54407757, 126951433, 163223271, 380854299, 1142562897]

約数ペア:

[(1, 1142562897), (3, 380854299), (7, 163223271), (9, 126951433), (21, 54407757), (63, 18135919), (563, 2029419), (1689, 676473), (3941, 289917), (5067, 225491), (11823, 96639), (32213, 35469)]