2378610921

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{213539}}^1$

素因数の和:213668

約数の個数: 16

約数和(自身を含む): 3279974400

約数和(自身を除く): 901363479

約数列:

[1, 3, 47, 79, 141, 237, 3713, 11139, 213539, 640617, 10036333, 16869581, 30108999, 50608743, 792870307, 2378610921]

約数ペア:

[(1, 2378610921), (3, 792870307), (47, 50608743), (79, 30108999), (141, 16869581), (237, 10036333), (3713, 640617), (11139, 213539)]