23780865

素因数分解:

$3^1\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{1307}}^1$

素因数の和:2528

約数の個数: 16

約数和(自身を含む): 38109888

約数和(自身を除く): 14329023

約数列:

[1, 3, 5, 15, 1213, 1307, 3639, 3921, 6065, 6535, 18195, 19605, 1585391, 4756173, 7926955, 23780865]

約数ペア:

[(1, 23780865), (3, 7926955), (5, 4756173), (15, 1585391), (1213, 19605), (1307, 18195), (3639, 6535), (3921, 6065)]