23968341

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{431}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 35852544

約数和(自身を除く): 11884203

約数列:

[1, 3, 9, 37, 111, 167, 333, 431, 501, 1293, 1503, 3879, 6179, 15947, 18537, 47841, 55611, 71977, 143523, 215931, 647793, 2663149, 7989447, 23968341]

約数ペア:

[(1, 23968341), (3, 7989447), (9, 2663149), (37, 647793), (111, 215931), (167, 143523), (333, 71977), (431, 55611), (501, 47841), (1293, 18537), (1503, 15947), (3879, 6179)]