981252801

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{2333}}^1\times {\mathrm{2749}}^1$

素因数の和:5105

約数の個数: 24

約数和(自身を含む): 1501929000

約数和(自身を除く): 520676199

約数列:

[1, 3, 9, 17, 51, 153, 2333, 2749, 6999, 8247, 20997, 24741, 39661, 46733, 118983, 140199, 356949, 420597, 6413417, 19240251, 57720753, 109028089, 327084267, 981252801]

約数ペア:

[(1, 981252801), (3, 327084267), (9, 109028089), (17, 57720753), (51, 19240251), (153, 6413417), (2333, 420597), (2749, 356949), (6999, 140199), (8247, 118983), (20997, 46733), (24741, 39661)]