1330941921

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{2843}}^1\times {\mathrm{5381}}^1$

素因数の和:8256

約数の個数: 16

約数和(自身を含む): 1836768960

約数和(自身を除く): 505827039

約数列:

[1, 3, 29, 87, 2843, 5381, 8529, 16143, 82447, 156049, 247341, 468147, 15298183, 45894549, 443647307, 1330941921]

約数ペア:

[(1, 1330941921), (3, 443647307), (29, 45894549), (87, 15298183), (2843, 468147), (5381, 247341), (8529, 156049), (16143, 82447)]