23384319

素因数分解:

$3^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{587}}^1$

素因数の和:875

約数の個数: 24

約数和(自身を含む): 36465408

約数和(自身を除く): 13081089

約数列:

[1, 3, 7, 21, 49, 147, 271, 587, 813, 1761, 1897, 4109, 5691, 12327, 13279, 28763, 39837, 86289, 159077, 477231, 1113539, 3340617, 7794773, 23384319]

約数ペア:

[(1, 23384319), (3, 7794773), (7, 3340617), (21, 1113539), (49, 477231), (147, 159077), (271, 86289), (587, 39837), (813, 28763), (1761, 13279), (1897, 12327), (4109, 5691)]