9515493

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{487}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 14921088

約数和(自身を除く): 5405595

約数列:

[1, 3, 9, 13, 39, 117, 167, 487, 501, 1461, 1503, 2171, 4383, 6331, 6513, 18993, 19539, 56979, 81329, 243987, 731961, 1057277, 3171831, 9515493]

約数ペア:

[(1, 9515493), (3, 3171831), (9, 1057277), (13, 731961), (39, 243987), (117, 81329), (167, 56979), (487, 19539), (501, 18993), (1461, 6513), (1503, 6331), (2171, 4383)]