23915193

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{607}}^1$

素因数の和:1204

約数の個数: 16

約数和(自身を含む): 33386496

約数和(自身を除く): 9471303

約数列:

[1, 3, 23, 69, 571, 607, 1713, 1821, 13133, 13961, 39399, 41883, 346597, 1039791, 7971731, 23915193]

約数ペア:

[(1, 23915193), (3, 7971731), (23, 1039791), (69, 346597), (571, 41883), (607, 39399), (1713, 13961), (1821, 13133)]