950852987

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{2039}}^1$

素因数の和:2391

約数の個数: 24

約数和(自身を含む): 1146055680

約数和(自身を除く): 195202693

約数列:

[1, 7, 31, 49, 217, 307, 1519, 2039, 2149, 9517, 14273, 15043, 63209, 66619, 99911, 442463, 466333, 625973, 3097241, 4381811, 19405163, 30672677, 135836141, 950852987]

約数ペア:

[(1, 950852987), (7, 135836141), (31, 30672677), (49, 19405163), (217, 4381811), (307, 3097241), (1519, 625973), (2039, 466333), (2149, 442463), (9517, 99911), (14273, 66619), (15043, 63209)]