2973923

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:194

約数の個数: 16

約数和(自身を含む): 3311616

約数和(自身を除く): 337693

約数列:

[1, 23, 31, 43, 97, 713, 989, 1333, 2231, 3007, 4171, 30659, 69161, 95933, 129301, 2973923]

約数ペア:

[(1, 2973923), (23, 129301), (31, 95933), (43, 69161), (97, 30659), (713, 4171), (989, 3007), (1333, 2231)]