996914991

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{1447}}^1\times {\mathrm{7919}}^1$

素因数の和:9398

約数の個数: 16

約数和(自身を含む): 1376179200

約数和(自身を除く): 379264209

約数列:

[1, 3, 29, 87, 1447, 4341, 7919, 23757, 41963, 125889, 229651, 688953, 11458793, 34376379, 332304997, 996914991]

約数ペア:

[(1, 996914991), (3, 332304997), (29, 34376379), (87, 11458793), (1447, 688953), (4341, 229651), (7919, 125889), (23757, 41963)]