5021523

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:443

約数の個数: 24

約数和(自身を含む): 7888608

約数和(自身を除く): 2867085

約数列:

[1, 3, 9, 13, 39, 117, 167, 257, 501, 771, 1503, 2171, 2313, 3341, 6513, 10023, 19539, 30069, 42919, 128757, 386271, 557947, 1673841, 5021523]

約数ペア:

[(1, 5021523), (3, 1673841), (9, 557947), (13, 386271), (39, 128757), (117, 42919), (167, 30069), (257, 19539), (501, 10023), (771, 6513), (1503, 3341), (2171, 2313)]